47182015

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 57628800

約数和(自身を除く): 10446785

約数列:

[1, 5, 89, 229, 445, 463, 1145, 2315, 20381, 41207, 101905, 106027, 206035, 530135, 9436403, 47182015]

約数ペア:

[(1, 47182015), (5, 9436403), (89, 530135), (229, 206035), (445, 106027), (463, 101905), (1145, 41207), (2315, 20381)]