1772244745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{70481}}^1$

素因数の和:70640

約数の個数: 16

約数和(自身を含む): 2192272128

約数和(自身を除く): 420027383

約数列:

[1, 5, 47, 107, 235, 535, 5029, 25145, 70481, 352405, 3312607, 7541467, 16563035, 37707335, 354448949, 1772244745]

約数ペア:

[(1, 1772244745), (5, 354448949), (47, 37707335), (107, 16563035), (235, 7541467), (535, 3312607), (5029, 352405), (25145, 70481)]