57709730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26113}}^1$

素因数の和:26150

約数の個数: 32

約数和(自身を含む): 118453104

約数和(自身を除く): 60743374

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 26113, 52226, 130565, 261130, 339469, 443921, 678938, 887842, 1697345, 2219605, 3394690, 4439210, 5770973, 11541946, 28854865, 57709730]

約数ペア:

[(1, 57709730), (2, 28854865), (5, 11541946), (10, 5770973), (13, 4439210), (17, 3394690), (26, 2219605), (34, 1697345), (65, 887842), (85, 678938), (130, 443921), (170, 339469), (221, 261130), (442, 130565), (1105, 52226), (2210, 26113)]