51846080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 147559776

約数和(自身を除く): 95713696

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 103, 104, 110, 121, 130, 143, 160, 176, 206, 208, 220, 242, 260, 286, 320, 352, 412, 416, 440, 484, 515, 520, 572, 605, 704, 715, 824, 832, 880, 968, 1030, 1040, 1133, 1144, 1210, 1339, 1430, 1573, 1648, 1760, 1936, 2060, 2080, 2266, 2288, 2420, 2678, 2860, 3146, 3296, 3520, 3872, 4120, 4160, 4532, 4576, 4840, 5356, 5665, 5720, 6292, 6592, 6695, 7744, 7865, 8240, 9064, 9152, 9680, 10712, 11330, 11440, 12463, 12584, 13390, 14729, 15730, 16480, 18128, 19360, 21424, 22660, 22880, 24926, 25168, 26780, 29458, 31460, 32960, 36256, 38720, 42848, 45320, 45760, 49852, 50336, 53560, 58916, 62315, 62920, 72512, 73645, 85696, 90640, 99704, 100672, 107120, 117832, 124630, 125840, 147290, 162019, 181280, 199408, 214240, 235664, 249260, 251680, 294580, 324038, 362560, 398816, 428480, 471328, 498520, 503360, 589160, 648076, 797632, 810095, 942656, 997040, 1178320, 1296152, 1620190, 1994080, 2356640, 2592304, 3240380, 3988160, 4713280, 5184608, 6480760, 10369216, 12961520, 25923040, 51846080]

約数ペア:

[(1, 51846080), (2, 25923040), (4, 12961520), (5, 10369216), (8, 6480760), (10, 5184608), (11, 4713280), (13, 3988160), (16, 3240380), (20, 2592304), (22, 2356640), (26, 1994080), (32, 1620190), (40, 1296152), (44, 1178320), (52, 997040), (55, 942656), (64, 810095), (65, 797632), (80, 648076), (88, 589160), (103, 503360), (104, 498520), (110, 471328), (121, 428480), (130, 398816), (143, 362560), (160, 324038), (176, 294580), (206, 251680), (208, 249260), (220, 235664), (242, 214240), (260, 199408), (286, 181280), (320, 162019), (352, 147290), (412, 125840), (416, 124630), (440, 117832), (484, 107120), (515, 100672), (520, 99704), (572, 90640), (605, 85696), (704, 73645), (715, 72512), (824, 62920), (832, 62315), (880, 58916), (968, 53560), (1030, 50336), (1040, 49852), (1133, 45760), (1144, 45320), (1210, 42848), (1339, 38720), (1430, 36256), (1573, 32960), (1648, 31460), (1760, 29458), (1936, 26780), (2060, 25168), (2080, 24926), (2266, 22880), (2288, 22660), (2420, 21424), (2678, 19360), (2860, 18128), (3146, 16480), (3296, 15730), (3520, 14729), (3872, 13390), (4120, 12584), (4160, 12463), (4532, 11440), (4576, 11330), (4840, 10712), (5356, 9680), (5665, 9152), (5720, 9064), (6292, 8240), (6592, 7865), (6695, 7744)]