11481825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 19641600

約数和(自身を除く): 8159775

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 5279, 15837, 26395, 79185, 131975, 153091, 395925, 459273, 765455, 2296365, 3827275, 11481825]

約数ペア:

[(1, 11481825), (3, 3827275), (5, 2296365), (15, 765455), (25, 459273), (29, 395925), (75, 153091), (87, 131975), (145, 79185), (435, 26395), (725, 15837), (2175, 5279)]