25257102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 54731040

約数和(自身を除く): 29473938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 1789, 2353, 3578, 4706, 5367, 7059, 10734, 14118, 23257, 46514, 69771, 139542, 323809, 647618, 971427, 1942854, 4209517, 8419034, 12628551, 25257102]

約数ペア:

[(1, 25257102), (2, 12628551), (3, 8419034), (6, 4209517), (13, 1942854), (26, 971427), (39, 647618), (78, 323809), (181, 139542), (362, 69771), (543, 46514), (1086, 23257), (1789, 14118), (2353, 10734), (3578, 7059), (4706, 5367)]