72825250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7927

約数の個数: 32

約数和(自身を含む): 140031216

約数和(自身を除く): 67205966

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 7873, 9250, 15746, 39365, 78730, 196825, 291301, 393650, 582602, 984125, 1456505, 1968250, 2913010, 7282525, 14565050, 36412625, 72825250]

約数ペア:

[(1, 72825250), (2, 36412625), (5, 14565050), (10, 7282525), (25, 2913010), (37, 1968250), (50, 1456505), (74, 984125), (125, 582602), (185, 393650), (250, 291301), (370, 196825), (925, 78730), (1850, 39365), (4625, 15746), (7873, 9250)]