25313731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 28289088

約数和(自身を除く): 2975357

約数列:

[1, 17, 23, 101, 391, 641, 1717, 2323, 10897, 14743, 39491, 64741, 250631, 1100597, 1489043, 25313731]

約数ペア:

[(1, 25313731), (17, 1489043), (23, 1100597), (101, 250631), (391, 64741), (641, 39491), (1717, 14743), (2323, 10897)]