49948419

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2293}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 68379552

約数和(自身を除く): 18431133

約数列:

[1, 3, 53, 137, 159, 411, 2293, 6879, 7261, 21783, 121529, 314141, 364587, 942423, 16649473, 49948419]

約数ペア:

[(1, 49948419), (3, 16649473), (53, 942423), (137, 364587), (159, 314141), (411, 121529), (2293, 21783), (6879, 7261)]