282915145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{5869}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 351636480

約数和(自身を除く): 68721335

約数列:

[1, 5, 31, 155, 311, 1555, 5869, 9641, 29345, 48205, 181939, 909695, 1825259, 9126295, 56583029, 282915145]

約数ペア:

[(1, 282915145), (5, 56583029), (31, 9126295), (155, 1825259), (311, 909695), (1555, 181939), (5869, 48205), (9641, 29345)]