61610875

素因数分解:

$5^3\times {\mathrm{127}}^1\times {\mathrm{3881}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 77515776

約数和(自身を除く): 15904901

約数列:

[1, 5, 25, 125, 127, 635, 3175, 3881, 15875, 19405, 97025, 485125, 492887, 2464435, 12322175, 61610875]

約数ペア:

[(1, 61610875), (5, 12322175), (25, 2464435), (125, 492887), (127, 485125), (635, 97025), (3175, 19405), (3881, 15875)]