74508155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2521}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 93697344

約数和(自身を除く): 19189189

約数列:

[1, 5, 23, 115, 257, 1285, 2521, 5911, 12605, 29555, 57983, 289915, 647897, 3239485, 14901631, 74508155]

約数ペア:

[(1, 74508155), (5, 14901631), (23, 3239485), (115, 647897), (257, 289915), (1285, 57983), (2521, 29555), (5911, 12605)]