25041864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{19687}}^1$

素因数の和:19749

約数の個数: 32

約数和(自身を含む): 63789120

約数和(自身を除く): 38747256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 19687, 39374, 59061, 78748, 118122, 157496, 236244, 472488, 1043411, 2086822, 3130233, 4173644, 6260466, 8347288, 12520932, 25041864]

約数ペア:

[(1, 25041864), (2, 12520932), (3, 8347288), (4, 6260466), (6, 4173644), (8, 3130233), (12, 2086822), (24, 1043411), (53, 472488), (106, 236244), (159, 157496), (212, 118122), (318, 78748), (424, 59061), (636, 39374), (1272, 19687)]