4992525

素因数分解:

$3^2\times 5^2\times {\mathrm{22189}}^1$

素因数の和:22205

約数の個数: 18

約数和(自身を含む): 8942570

約数和(自身を除く): 3950045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 22189, 66567, 110945, 199701, 332835, 554725, 998505, 1664175, 4992525]

約数ペア:

[(1, 4992525), (3, 1664175), (5, 998505), (9, 554725), (15, 332835), (25, 199701), (45, 110945), (75, 66567), (225, 22189)]