56828715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199399}}^1$

素因数の和:199426

約数の個数: 16

約数和(自身を含む): 95712000

約数和(自身を除く): 38883285

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 199399, 598197, 996995, 2990985, 3788581, 11365743, 18942905, 56828715]

約数ペア:

[(1, 56828715), (3, 18942905), (5, 11365743), (15, 3788581), (19, 2990985), (57, 996995), (95, 598197), (285, 199399)]