57099460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 131326272

約数和(自身を除く): 74226812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 461, 563, 922, 1126, 1844, 2252, 2305, 2815, 4610, 5071, 5630, 6193, 9220, 10142, 11260, 12386, 20284, 24772, 25355, 30965, 50710, 61930, 101420, 123860, 259543, 519086, 1038172, 1297715, 2595430, 2854973, 5190860, 5709946, 11419892, 14274865, 28549730, 57099460]

約数ペア:

[(1, 57099460), (2, 28549730), (4, 14274865), (5, 11419892), (10, 5709946), (11, 5190860), (20, 2854973), (22, 2595430), (44, 1297715), (55, 1038172), (110, 519086), (220, 259543), (461, 123860), (563, 101420), (922, 61930), (1126, 50710), (1844, 30965), (2252, 25355), (2305, 24772), (2815, 20284), (4610, 12386), (5071, 11260), (5630, 10142), (6193, 9220)]