25000024

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5651}}^1$

素因数の和:5743

約数の個数: 32

約数和(自身を含む): 54259200

約数和(自身を除く): 29259176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5651, 11302, 22604, 39557, 45208, 79114, 158228, 316456, 446429, 892858, 1785716, 3125003, 3571432, 6250006, 12500012, 25000024]

約数ペア:

[(1, 25000024), (2, 12500012), (4, 6250006), (7, 3571432), (8, 3125003), (14, 1785716), (28, 892858), (56, 446429), (79, 316456), (158, 158228), (316, 79114), (553, 45208), (632, 39557), (1106, 22604), (2212, 11302), (4424, 5651)]