30504005

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6653}}^1$

素因数の和:6796

約数の個数: 16

約数和(自身を含む): 42159744

約数和(自身を除く): 11655739

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 6653, 33265, 46571, 232855, 871543, 4357715, 6100801, 30504005]

約数ペア:

[(1, 30504005), (5, 6100801), (7, 4357715), (35, 871543), (131, 232855), (655, 46571), (917, 33265), (4585, 6653)]