57609136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2689}}^1$

素因数の和:2813

約数の個数: 40

約数和(自身を含む): 121415840

約数和(自身を除く): 63806704

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 2689, 5356, 5378, 10712, 10756, 21424, 21512, 34957, 43024, 69914, 139828, 276967, 279656, 553934, 559312, 1107868, 2215736, 3600571, 4431472, 7201142, 14402284, 28804568, 57609136]

約数ペア:

[(1, 57609136), (2, 28804568), (4, 14402284), (8, 7201142), (13, 4431472), (16, 3600571), (26, 2215736), (52, 1107868), (103, 559312), (104, 553934), (206, 279656), (208, 276967), (412, 139828), (824, 69914), (1339, 43024), (1648, 34957), (2678, 21512), (2689, 21424), (5356, 10756), (5378, 10712)]