48810015

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15277}}^1$

素因数の和:15359

約数の個数: 24

約数和(自身を含む): 85801248

約数和(自身を除く): 36991233

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 15277, 45831, 76385, 137493, 229155, 687465, 1084667, 3254001, 5423335, 9762003, 16270005, 48810015]

約数ペア:

[(1, 48810015), (3, 16270005), (5, 9762003), (9, 5423335), (15, 3254001), (45, 1084667), (71, 687465), (213, 229155), (355, 137493), (639, 76385), (1065, 45831), (3195, 15277)]