53980628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1776

約数の個数: 36

約数和(自身を含む): 104529600

約数和(自身を除く): 50548972

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 1699, 2444, 3398, 6796, 7943, 15886, 22087, 31772, 44174, 79853, 88348, 159706, 287131, 319412, 574262, 1038089, 1148524, 2076178, 4152356, 13495157, 26990314, 53980628]

約数ペア:

[(1, 53980628), (2, 26990314), (4, 13495157), (13, 4152356), (26, 2076178), (47, 1148524), (52, 1038089), (94, 574262), (169, 319412), (188, 287131), (338, 159706), (611, 88348), (676, 79853), (1222, 44174), (1699, 31772), (2444, 22087), (3398, 15886), (6796, 7943)]