5618475

素因数分解:

$3^2\times 5^2\times {\mathrm{24971}}^1$

素因数の和:24987

約数の個数: 18

約数和(自身を含む): 10063716

約数和(自身を除く): 4445241

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 24971, 74913, 124855, 224739, 374565, 624275, 1123695, 1872825, 5618475]

約数ペア:

[(1, 5618475), (3, 1872825), (5, 1123695), (9, 624275), (15, 374565), (25, 224739), (45, 124855), (75, 74913), (225, 24971)]