71850655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{757}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 88631424

約数和(自身を除く): 16780769

約数列:

[1, 5, 41, 205, 463, 757, 2315, 3785, 18983, 31037, 94915, 155185, 350491, 1752455, 14370131, 71850655]

約数ペア:

[(1, 71850655), (5, 14370131), (41, 1752455), (205, 350491), (463, 155185), (757, 94915), (2315, 31037), (3785, 18983)]