25309396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53171}}^1$

素因数の和:53199

約数の個数: 24

約数和(自身を含む): 53597376

約数和(自身を除く): 28287980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 53171, 106342, 212684, 372197, 744394, 903907, 1488788, 1807814, 3615628, 6327349, 12654698, 25309396]

約数ペア:

[(1, 25309396), (2, 12654698), (4, 6327349), (7, 3615628), (14, 1807814), (17, 1488788), (28, 903907), (34, 744394), (68, 372197), (119, 212684), (238, 106342), (476, 53171)]