8269495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 3161225

約数列:

[1, 5, 13, 29, 41, 65, 107, 145, 205, 377, 533, 535, 1189, 1391, 1885, 2665, 3103, 4387, 5945, 6955, 15457, 15515, 21935, 40339, 57031, 77285, 127223, 201695, 285155, 636115, 1653899, 8269495]

約数ペア:

[(1, 8269495), (5, 1653899), (13, 636115), (29, 285155), (41, 201695), (65, 127223), (107, 77285), (145, 57031), (205, 40339), (377, 21935), (533, 15515), (535, 15457), (1189, 6955), (1391, 5945), (1885, 4387), (2665, 3103)]