80488586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{15641}}^1$

素因数の和:15757

約数の個数: 16

約数和(自身を含む): 126137088

約数和(自身を除く): 45648502

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 15641, 31282, 484871, 969742, 1298203, 2596406, 40244293, 80488586]

約数ペア:

[(1, 80488586), (2, 40244293), (31, 2596406), (62, 1298203), (83, 969742), (166, 484871), (2573, 31282), (5146, 15641)]