56673915

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{709}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 92067120

約数和(自身を除く): 35393205

約数列:

[1, 3, 5, 15, 73, 219, 365, 709, 1095, 2127, 3545, 5329, 10635, 15987, 26645, 51757, 79935, 155271, 258785, 776355, 3778261, 11334783, 18891305, 56673915]

約数ペア:

[(1, 56673915), (3, 18891305), (5, 11334783), (15, 3778261), (73, 776355), (219, 258785), (365, 155271), (709, 79935), (1095, 51757), (2127, 26645), (3545, 15987), (5329, 10635)]