41940415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 55770624

約数和(自身を除く): 13830209

約数列:

[1, 5, 11, 55, 121, 181, 383, 605, 905, 1915, 1991, 4213, 9955, 21065, 21901, 46343, 69323, 109505, 231715, 346615, 762553, 3812765, 8388083, 41940415]

約数ペア:

[(1, 41940415), (5, 8388083), (11, 3812765), (55, 762553), (121, 346615), (181, 231715), (383, 109505), (605, 69323), (905, 46343), (1915, 21901), (1991, 21065), (4213, 9955)]