11525075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 14927616

約数和(自身を除く): 3402541

約数列:

[1, 5, 25, 43, 71, 151, 215, 355, 755, 1075, 1775, 3053, 3775, 6493, 10721, 15265, 32465, 53605, 76325, 162325, 268025, 461003, 2305015, 11525075]

約数ペア:

[(1, 11525075), (5, 2305015), (25, 461003), (43, 268025), (71, 162325), (151, 76325), (215, 53605), (355, 32465), (755, 15265), (1075, 10721), (1775, 6493), (3053, 3775)]