16225875

素因数分解:

$3^2\times 5^3\times {\mathrm{14423}}^1$

素因数の和:14444

約数の個数: 24

約数和(自身を含む): 29251872

約数和(自身を除く): 13025997

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 14423, 43269, 72115, 129807, 216345, 360575, 649035, 1081725, 1802875, 3245175, 5408625, 16225875]

約数ペア:

[(1, 16225875), (3, 5408625), (5, 3245175), (9, 1802875), (15, 1081725), (25, 649035), (45, 360575), (75, 216345), (125, 129807), (225, 72115), (375, 43269), (1125, 14423)]