90135662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{10459}}^1$

素因数の和:10631

約数の個数: 16

約数和(自身を含む): 140582400

約数和(自身を除く): 50446738

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 10459, 20918, 324229, 648458, 1453801, 2907602, 45067831, 90135662]

約数ペア:

[(1, 90135662), (2, 45067831), (31, 2907602), (62, 1453801), (139, 648458), (278, 324229), (4309, 20918), (8618, 10459)]