48908730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125407}}^1$

素因数の和:125430

約数の個数: 32

約数和(自身を含む): 126411264

約数和(自身を除く): 77502534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 125407, 250814, 376221, 627035, 752442, 1254070, 1630291, 1881105, 3260582, 3762210, 4890873, 8151455, 9781746, 16302910, 24454365, 48908730]

約数ペア:

[(1, 48908730), (2, 24454365), (3, 16302910), (5, 9781746), (6, 8151455), (10, 4890873), (13, 3762210), (15, 3260582), (26, 1881105), (30, 1630291), (39, 1254070), (65, 752442), (78, 627035), (130, 376221), (195, 250814), (390, 125407)]