49141950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 149990400

約数和(自身を除く): 100848450

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 29, 30, 33, 39, 50, 55, 58, 65, 66, 75, 78, 79, 87, 110, 130, 143, 145, 150, 158, 165, 174, 195, 237, 275, 286, 290, 319, 325, 330, 377, 390, 395, 429, 435, 474, 550, 638, 650, 715, 725, 754, 790, 825, 858, 869, 870, 957, 975, 1027, 1131, 1185, 1430, 1450, 1595, 1650, 1738, 1885, 1914, 1950, 1975, 2054, 2145, 2175, 2262, 2291, 2370, 2607, 3081, 3190, 3575, 3770, 3950, 4147, 4290, 4345, 4350, 4582, 4785, 5135, 5214, 5655, 5925, 6162, 6873, 7150, 7975, 8294, 8690, 9425, 9570, 10270, 10725, 11297, 11310, 11455, 11850, 12441, 13035, 13746, 15405, 15950, 18850, 20735, 21450, 21725, 22594, 22910, 23925, 24882, 25201, 25675, 26070, 28275, 29783, 30810, 33891, 34365, 41470, 43450, 47850, 50402, 51350, 56485, 56550, 57275, 59566, 62205, 65175, 67782, 68730, 75603, 77025, 89349, 103675, 112970, 114550, 124410, 126005, 130350, 148915, 151206, 154050, 169455, 171825, 178698, 207350, 252010, 282425, 297830, 311025, 327613, 338910, 343650, 378015, 446745, 564850, 622050, 630025, 655226, 744575, 756030, 847275, 893490, 982839, 1260050, 1489150, 1638065, 1694550, 1890075, 1965678, 2233725, 3276130, 3780150, 4467450, 4914195, 8190325, 9828390, 16380650, 24570975, 49141950]

約数ペア:

[(1, 49141950), (2, 24570975), (3, 16380650), (5, 9828390), (6, 8190325), (10, 4914195), (11, 4467450), (13, 3780150), (15, 3276130), (22, 2233725), (25, 1965678), (26, 1890075), (29, 1694550), (30, 1638065), (33, 1489150), (39, 1260050), (50, 982839), (55, 893490), (58, 847275), (65, 756030), (66, 744575), (75, 655226), (78, 630025), (79, 622050), (87, 564850), (110, 446745), (130, 378015), (143, 343650), (145, 338910), (150, 327613), (158, 311025), (165, 297830), (174, 282425), (195, 252010), (237, 207350), (275, 178698), (286, 171825), (290, 169455), (319, 154050), (325, 151206), (330, 148915), (377, 130350), (390, 126005), (395, 124410), (429, 114550), (435, 112970), (474, 103675), (550, 89349), (638, 77025), (650, 75603), (715, 68730), (725, 67782), (754, 65175), (790, 62205), (825, 59566), (858, 57275), (869, 56550), (870, 56485), (957, 51350), (975, 50402), (1027, 47850), (1131, 43450), (1185, 41470), (1430, 34365), (1450, 33891), (1595, 30810), (1650, 29783), (1738, 28275), (1885, 26070), (1914, 25675), (1950, 25201), (1975, 24882), (2054, 23925), (2145, 22910), (2175, 22594), (2262, 21725), (2291, 21450), (2370, 20735), (2607, 18850), (3081, 15950), (3190, 15405), (3575, 13746), (3770, 13035), (3950, 12441), (4147, 11850), (4290, 11455), (4345, 11310), (4350, 11297), (4582, 10725), (4785, 10270), (5135, 9570), (5214, 9425), (5655, 8690), (5925, 8294), (6162, 7975), (6873, 7150)]