53177878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1360

約数の個数: 24

約数和(自身を含む): 87106536

約数和(自身を除く): 33928658

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1201, 1703, 2402, 3406, 15613, 22139, 31226, 44278, 157331, 202969, 314662, 405938, 2045303, 4090606, 26588939, 53177878]

約数ペア:

[(1, 53177878), (2, 26588939), (13, 4090606), (26, 2045303), (131, 405938), (169, 314662), (262, 202969), (338, 157331), (1201, 44278), (1703, 31226), (2402, 22139), (3406, 15613)]