25027352

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 54163200

約数和(自身を除く): 29135848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 4339, 5768, 8678, 17356, 30373, 34712, 60746, 121492, 242984, 446917, 893834, 1787668, 3128419, 3575336, 6256838, 12513676, 25027352]

約数ペア:

[(1, 25027352), (2, 12513676), (4, 6256838), (7, 3575336), (8, 3128419), (14, 1787668), (28, 893834), (56, 446917), (103, 242984), (206, 121492), (412, 60746), (721, 34712), (824, 30373), (1442, 17356), (2884, 8678), (4339, 5768)]