25921124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1301}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 48231288

約数和(自身を除く): 22310164

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 1301, 2602, 4981, 5204, 9962, 19924, 22117, 44234, 88468, 381193, 762386, 1524772, 6480281, 12960562, 25921124]

約数ペア:

[(1, 25921124), (2, 12960562), (4, 6480281), (17, 1524772), (34, 762386), (68, 381193), (293, 88468), (586, 44234), (1172, 22117), (1301, 19924), (2602, 9962), (4981, 5204)]