13703225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 18045720

約数和(自身を除く): 4342495

約数列:

[1, 5, 25, 29, 41, 145, 205, 461, 725, 1025, 1189, 2305, 5945, 11525, 13369, 18901, 29725, 66845, 94505, 334225, 472525, 548129, 2740645, 13703225]

約数ペア:

[(1, 13703225), (5, 2740645), (25, 548129), (29, 472525), (41, 334225), (145, 94505), (205, 66845), (461, 29725), (725, 18901), (1025, 13369), (1189, 11525), (2305, 5945)]