25233746

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 24

約数和(自身を含む): 40616100

約数和(自身を除く): 15382354

約数列:

[1, 2, 17, 34, 149, 289, 293, 298, 578, 586, 2533, 4981, 5066, 9962, 43061, 43657, 84677, 86122, 87314, 169354, 742169, 1484338, 12616873, 25233746]

約数ペア:

[(1, 25233746), (2, 12616873), (17, 1484338), (34, 742169), (149, 169354), (289, 87314), (293, 86122), (298, 84677), (578, 43657), (586, 43061), (2533, 9962), (4981, 5066)]