25731230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3253}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 53417664

約数和(自身を除く): 27686434

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3253, 3955, 6506, 7910, 16265, 22771, 32530, 45542, 113855, 227710, 367589, 735178, 1837945, 2573123, 3675890, 5146246, 12865615, 25731230]

約数ペア:

[(1, 25731230), (2, 12865615), (5, 5146246), (7, 3675890), (10, 2573123), (14, 1837945), (35, 735178), (70, 367589), (113, 227710), (226, 113855), (565, 45542), (791, 32530), (1130, 22771), (1582, 16265), (3253, 7910), (3955, 6506)]