61708205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7247}}^1$

素因数の和:7396

約数の個数: 16

約数和(自身を含む): 80365824

約数和(自身を除く): 18657619

約数列:

[1, 5, 13, 65, 131, 655, 1703, 7247, 8515, 36235, 94211, 471055, 949357, 4746785, 12341641, 61708205]

約数ペア:

[(1, 61708205), (5, 12341641), (13, 4746785), (65, 949357), (131, 471055), (655, 94211), (1703, 36235), (7247, 8515)]