1551148390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14101349}}^1$

素因数の和:14101367

約数の個数: 16

約数和(自身を含む): 3045891600

約数和(自身を除く): 1494743210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 14101349, 28202698, 70506745, 141013490, 155114839, 310229678, 775574195, 1551148390]

約数ペア:

[(1, 1551148390), (2, 775574195), (5, 310229678), (10, 155114839), (11, 141013490), (22, 70506745), (55, 28202698), (110, 14101349)]