48745065

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{21521}}^1$

素因数の和:21680

約数の個数: 16

約数和(自身を含む): 78512256

約数和(自身を除く): 29767191

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 21521, 64563, 107605, 322815, 3249671, 9749013, 16248355, 48745065]

約数ペア:

[(1, 48745065), (3, 16248355), (5, 9749013), (15, 3249671), (151, 322815), (453, 107605), (755, 64563), (2265, 21521)]