25042451

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3119}}^1$

素因数の和:3194

約数の個数: 16

約数和(自身を含む): 30351360

約数和(自身を除く): 5308909

約数列:

[1, 7, 31, 37, 217, 259, 1147, 3119, 8029, 21833, 96689, 115403, 676823, 807821, 3577493, 25042451]

約数ペア:

[(1, 25042451), (7, 3577493), (31, 807821), (37, 676823), (217, 115403), (259, 96689), (1147, 21833), (3119, 8029)]