48974978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60763}}^1$

素因数の和:60809

約数の個数: 16

約数和(自身を含む): 81666816

約数和(自身を除く): 32691838

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 60763, 121526, 789919, 1579838, 1883653, 3767306, 24487489, 48974978]

約数ペア:

[(1, 48974978), (2, 24487489), (13, 3767306), (26, 1883653), (31, 1579838), (62, 789919), (403, 121526), (806, 60763)]