55495490

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{9719}}^1$

素因数の和:10297

約数の個数: 16

約数和(自身を含む): 100077120

約数和(自身を除く): 44581630

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 9719, 19438, 48595, 97190, 5549549, 11099098, 27747745, 55495490]

約数ペア:

[(1, 55495490), (2, 27747745), (5, 11099098), (10, 5549549), (571, 97190), (1142, 48595), (2855, 19438), (5710, 9719)]