25590964

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14983}}^1$

素因数の和:15055

約数の個数: 24

約数和(自身を含む): 52024448

約数和(自身を除く): 26433484

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14983, 29966, 59932, 104881, 209762, 419524, 913963, 1827926, 3655852, 6397741, 12795482, 25590964]

約数ペア:

[(1, 25590964), (2, 12795482), (4, 6397741), (7, 3655852), (14, 1827926), (28, 913963), (61, 419524), (122, 209762), (244, 104881), (427, 59932), (854, 29966), (1708, 14983)]