52756990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 60461570

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 79, 110, 130, 143, 158, 286, 395, 467, 715, 790, 869, 934, 1027, 1430, 1738, 2054, 2335, 4345, 4670, 5135, 5137, 6071, 8690, 10270, 10274, 11297, 12142, 22594, 25685, 30355, 36893, 51370, 56485, 60710, 66781, 73786, 112970, 133562, 184465, 333905, 368930, 405823, 479609, 667810, 811646, 959218, 2029115, 2398045, 4058230, 4796090, 5275699, 10551398, 26378495, 52756990]

約数ペア:

[(1, 52756990), (2, 26378495), (5, 10551398), (10, 5275699), (11, 4796090), (13, 4058230), (22, 2398045), (26, 2029115), (55, 959218), (65, 811646), (79, 667810), (110, 479609), (130, 405823), (143, 368930), (158, 333905), (286, 184465), (395, 133562), (467, 112970), (715, 73786), (790, 66781), (869, 60710), (934, 56485), (1027, 51370), (1430, 36893), (1738, 30355), (2054, 25685), (2335, 22594), (4345, 12142), (4670, 11297), (5135, 10274), (5137, 10270), (6071, 8690)]