47381587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 54369792

約数和(自身を除く): 6988205

約数列:

[1, 11, 23, 137, 253, 1367, 1507, 3151, 15037, 31441, 34661, 187279, 345851, 2060069, 4307417, 47381587]

約数ペア:

[(1, 47381587), (11, 4307417), (23, 2060069), (137, 345851), (253, 187279), (1367, 34661), (1507, 31441), (3151, 15037)]