268250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 32

約数和(自身を含む): 533520

約数和(自身を除く): 265270

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 125, 145, 185, 250, 290, 370, 725, 925, 1073, 1450, 1850, 2146, 3625, 4625, 5365, 7250, 9250, 10730, 26825, 53650, 134125, 268250]

約数ペア:

[(1, 268250), (2, 134125), (5, 53650), (10, 26825), (25, 10730), (29, 9250), (37, 7250), (50, 5365), (58, 4625), (74, 3625), (125, 2146), (145, 1850), (185, 1450), (250, 1073), (290, 925), (370, 725)]