53499050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 109305504

約数和(自身を除く): 55806454

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 211, 275, 422, 461, 550, 922, 1055, 2110, 2305, 2321, 4610, 4642, 5071, 5275, 10142, 10550, 11525, 11605, 23050, 23210, 25355, 50710, 58025, 97271, 116050, 126775, 194542, 253550, 486355, 972710, 1069981, 2139962, 2431775, 4863550, 5349905, 10699810, 26749525, 53499050]

約数ペア:

[(1, 53499050), (2, 26749525), (5, 10699810), (10, 5349905), (11, 4863550), (22, 2431775), (25, 2139962), (50, 1069981), (55, 972710), (110, 486355), (211, 253550), (275, 194542), (422, 126775), (461, 116050), (550, 97271), (922, 58025), (1055, 50710), (2110, 25355), (2305, 23210), (2321, 23050), (4610, 11605), (4642, 11525), (5071, 10550), (5275, 10142)]