22450275

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1012

約数の個数: 36

約数和(自身を含む): 40612728

約数和(自身を除く): 18162453

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 225, 339, 565, 883, 1017, 1695, 2649, 2825, 4415, 5085, 7947, 8475, 13245, 22075, 25425, 39735, 66225, 99779, 198675, 299337, 498895, 898011, 1496685, 2494475, 4490055, 7483425, 22450275]

約数ペア:

[(1, 22450275), (3, 7483425), (5, 4490055), (9, 2494475), (15, 1496685), (25, 898011), (45, 498895), (75, 299337), (113, 198675), (225, 99779), (339, 66225), (565, 39735), (883, 25425), (1017, 22075), (1695, 13245), (2649, 8475), (2825, 7947), (4415, 5085)]