55714152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178571}}^1$

素因数の和:178593

約数の個数: 32

約数和(自身を含む): 150000480

約数和(自身を除く): 94286328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 178571, 357142, 535713, 714284, 1071426, 1428568, 2142852, 2321423, 4285704, 4642846, 6964269, 9285692, 13928538, 18571384, 27857076, 55714152]

約数ペア:

[(1, 55714152), (2, 27857076), (3, 18571384), (4, 13928538), (6, 9285692), (8, 6964269), (12, 4642846), (13, 4285704), (24, 2321423), (26, 2142852), (39, 1428568), (52, 1071426), (78, 714284), (104, 535713), (156, 357142), (312, 178571)]