79538775

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{7741}}^1$

素因数の和:7891

約数の個数: 24

約数和(自身を含む): 132481104

約数和(自身を除く): 52942329

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 7741, 10275, 23223, 38705, 116115, 193525, 580575, 1060517, 3181551, 5302585, 15907755, 26512925, 79538775]

約数ペア:

[(1, 79538775), (3, 26512925), (5, 15907755), (15, 5302585), (25, 3181551), (75, 1060517), (137, 580575), (411, 193525), (685, 116115), (2055, 38705), (3425, 23223), (7741, 10275)]