5442225

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 9076800

約数和(自身を除く): 3634575

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 487, 745, 1461, 2235, 2435, 3725, 7305, 11175, 12175, 36525, 72563, 217689, 362815, 1088445, 1814075, 5442225]

約数ペア:

[(1, 5442225), (3, 1814075), (5, 1088445), (15, 362815), (25, 217689), (75, 72563), (149, 36525), (447, 12175), (487, 11175), (745, 7305), (1461, 3725), (2235, 2435)]