51704395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6271}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 66382848

約数和(自身を除く): 14678453

約数列:

[1, 5, 17, 85, 97, 485, 1649, 6271, 8245, 31355, 106607, 533035, 608287, 3041435, 10340879, 51704395]

約数ペア:

[(1, 51704395), (5, 10340879), (17, 3041435), (85, 608287), (97, 533035), (485, 106607), (1649, 31355), (6271, 8245)]