25231621

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 28491264

約数和(自身を除く): 3259643

約数列:

[1, 17, 23, 47, 391, 799, 1081, 1373, 18377, 23341, 31579, 64531, 536843, 1097027, 1484213, 25231621]

約数ペア:

[(1, 25231621), (17, 1484213), (23, 1097027), (47, 536843), (391, 64531), (799, 31579), (1081, 23341), (1373, 18377)]