64252010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2503}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 123316992

約数和(自身を除く): 59064982

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2503, 2567, 5006, 5134, 12515, 12835, 25030, 25670, 42551, 85102, 212755, 377953, 425510, 755906, 1889765, 3779530, 6425201, 12850402, 32126005, 64252010]

約数ペア:

[(1, 64252010), (2, 32126005), (5, 12850402), (10, 6425201), (17, 3779530), (34, 1889765), (85, 755906), (151, 425510), (170, 377953), (302, 212755), (755, 85102), (1510, 42551), (2503, 25670), (2567, 25030), (5006, 12835), (5134, 12515)]