53321672

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{25343}}^1$

素因数の和:25612

約数の個数: 16

約数和(自身を含む): 100362240

約数和(自身を除く): 47040568

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 25343, 50686, 101372, 202744, 6665209, 13330418, 26660836, 53321672]

約数ペア:

[(1, 53321672), (2, 26660836), (4, 13330418), (8, 6665209), (263, 202744), (526, 101372), (1052, 50686), (2104, 25343)]