53660296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 106872480

約数和(自身を除く): 53212184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 571, 691, 1142, 1382, 2284, 2764, 4568, 5528, 9707, 11747, 19414, 23494, 38828, 46988, 77656, 93976, 394561, 789122, 1578244, 3156488, 6707537, 13415074, 26830148, 53660296]

約数ペア:

[(1, 53660296), (2, 26830148), (4, 13415074), (8, 6707537), (17, 3156488), (34, 1578244), (68, 789122), (136, 394561), (571, 93976), (691, 77656), (1142, 46988), (1382, 38828), (2284, 23494), (2764, 19414), (4568, 11747), (5528, 9707)]