52383760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 98856560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 176, 190, 208, 209, 220, 241, 247, 260, 286, 304, 380, 418, 440, 482, 494, 520, 572, 715, 760, 836, 880, 964, 988, 1040, 1045, 1144, 1205, 1235, 1430, 1520, 1672, 1928, 1976, 2090, 2288, 2410, 2470, 2651, 2717, 2860, 3133, 3344, 3856, 3952, 4180, 4579, 4820, 4940, 5302, 5434, 5720, 6266, 8360, 9158, 9640, 9880, 10604, 10868, 11440, 12532, 13255, 13585, 15665, 16720, 18316, 19280, 19760, 21208, 21736, 22895, 25064, 26510, 27170, 31330, 34463, 36632, 42416, 43472, 45790, 50128, 50369, 53020, 54340, 59527, 62660, 68926, 73264, 91580, 100738, 106040, 108680, 119054, 125320, 137852, 172315, 183160, 201476, 212080, 217360, 238108, 250640, 251845, 275704, 297635, 344630, 366320, 402952, 476216, 503690, 551408, 595270, 654797, 689260, 805904, 952432, 1007380, 1190540, 1309594, 1378520, 2014760, 2381080, 2619188, 2757040, 3273985, 4029520, 4762160, 5238376, 6547970, 10476752, 13095940, 26191880, 52383760]

約数ペア:

[(1, 52383760), (2, 26191880), (4, 13095940), (5, 10476752), (8, 6547970), (10, 5238376), (11, 4762160), (13, 4029520), (16, 3273985), (19, 2757040), (20, 2619188), (22, 2381080), (26, 2014760), (38, 1378520), (40, 1309594), (44, 1190540), (52, 1007380), (55, 952432), (65, 805904), (76, 689260), (80, 654797), (88, 595270), (95, 551408), (104, 503690), (110, 476216), (130, 402952), (143, 366320), (152, 344630), (176, 297635), (190, 275704), (208, 251845), (209, 250640), (220, 238108), (241, 217360), (247, 212080), (260, 201476), (286, 183160), (304, 172315), (380, 137852), (418, 125320), (440, 119054), (482, 108680), (494, 106040), (520, 100738), (572, 91580), (715, 73264), (760, 68926), (836, 62660), (880, 59527), (964, 54340), (988, 53020), (1040, 50369), (1045, 50128), (1144, 45790), (1205, 43472), (1235, 42416), (1430, 36632), (1520, 34463), (1672, 31330), (1928, 27170), (1976, 26510), (2090, 25064), (2288, 22895), (2410, 21736), (2470, 21208), (2651, 19760), (2717, 19280), (2860, 18316), (3133, 16720), (3344, 15665), (3856, 13585), (3952, 13255), (4180, 12532), (4579, 11440), (4820, 10868), (4940, 10604), (5302, 9880), (5434, 9640), (5720, 9158), (6266, 8360)]