25007142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{4337}}^1$

素因数の和:4404

約数の個数: 24

約数和(自身を含む): 51691608

約数和(自身を除く): 26684466

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 4337, 5766, 8674, 13011, 26022, 134447, 268894, 403341, 806682, 4167857, 8335714, 12503571, 25007142]

約数ペア:

[(1, 25007142), (2, 12503571), (3, 8335714), (6, 4167857), (31, 806682), (62, 403341), (93, 268894), (186, 134447), (961, 26022), (1922, 13011), (2883, 8674), (4337, 5766)]