38855455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 49563360

約数和(自身を除く): 10707905

約数列:

[1, 5, 17, 85, 307, 1489, 1535, 5219, 7445, 25313, 26095, 126565, 457123, 2285615, 7771091, 38855455]

約数ペア:

[(1, 38855455), (5, 7771091), (17, 2285615), (85, 457123), (307, 126565), (1489, 26095), (1535, 25313), (5219, 7445)]