25079656

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5669}}^1$

素因数の和:5761

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 29352344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 5669, 11338, 22676, 39683, 45352, 79366, 158732, 317464, 447851, 895702, 1791404, 3134957, 3582808, 6269914, 12539828, 25079656]

約数ペア:

[(1, 25079656), (2, 12539828), (4, 6269914), (7, 3582808), (8, 3134957), (14, 1791404), (28, 895702), (56, 447851), (79, 317464), (158, 158732), (316, 79366), (553, 45352), (632, 39683), (1106, 22676), (2212, 11338), (4424, 5669)]