85148925

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{8287}}^1$

素因数の和:8437

約数の個数: 24

約数和(自身を含む): 141824256

約数和(自身を除く): 56675331

約数列:

[1, 3, 5, 15, 25, 75, 137, 411, 685, 2055, 3425, 8287, 10275, 24861, 41435, 124305, 207175, 621525, 1135319, 3405957, 5676595, 17029785, 28382975, 85148925]

約数ペア:

[(1, 85148925), (3, 28382975), (5, 17029785), (15, 5676595), (25, 3405957), (75, 1135319), (137, 621525), (411, 207175), (685, 124305), (2055, 41435), (3425, 24861), (8287, 10275)]