9025490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10141}}^1$

素因数の和:10237

約数の個数: 16

約数和(自身を含む): 16430040

約数和(自身を除く): 7404550

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 10141, 20282, 50705, 101410, 902549, 1805098, 4512745, 9025490]

約数ペア:

[(1, 9025490), (2, 4512745), (5, 1805098), (10, 902549), (89, 101410), (178, 50705), (445, 20282), (890, 10141)]