75525010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6299}}^1$

素因数の和:6426

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 74162990

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 6299, 11990, 12598, 31495, 62990, 69289, 138578, 346445, 686591, 692890, 1373182, 3432955, 6865910, 7552501, 15105002, 37762505, 75525010]

約数ペア:

[(1, 75525010), (2, 37762505), (5, 15105002), (10, 7552501), (11, 6865910), (22, 3432955), (55, 1373182), (109, 692890), (110, 686591), (218, 346445), (545, 138578), (1090, 69289), (1199, 62990), (2398, 31495), (5995, 12598), (6299, 11990)]