24925369

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 30205440

約数和(自身を除く): 5280071

約数列:

[1, 7, 47, 49, 79, 137, 329, 553, 959, 2303, 3713, 3871, 6439, 6713, 10823, 25991, 45073, 75761, 181937, 315511, 508681, 530327, 3560767, 24925369]

約数ペア:

[(1, 24925369), (7, 3560767), (47, 530327), (49, 508681), (79, 315511), (137, 181937), (329, 75761), (553, 45073), (959, 25991), (2303, 10823), (3713, 6713), (3871, 6439)]