13495775

素因数分解:

$5^2\times {\mathrm{461}}^1\times {\mathrm{1171}}^1$

素因数の和:1642

約数の個数: 12

約数和(自身を含む): 16785384

約数和(自身を除く): 3289609

約数列:

[1, 5, 25, 461, 1171, 2305, 5855, 11525, 29275, 539831, 2699155, 13495775]

約数ペア:

[(1, 13495775), (5, 2699155), (25, 539831), (461, 29275), (1171, 11525), (2305, 5855)]