51008805

素因数分解:

$3^3\times 5^1\times {\mathrm{377843}}^1$

素因数の和:377857

約数の個数: 16

約数和(自身を含む): 90682560

約数和(自身を除く): 39673755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 377843, 1133529, 1889215, 3400587, 5667645, 10201761, 17002935, 51008805]

約数ペア:

[(1, 51008805), (3, 17002935), (5, 10201761), (9, 5667645), (15, 3400587), (27, 1889215), (45, 1133529), (135, 377843)]