47157121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 53561088

約数和(自身を除く): 6403967

約数列:

[1, 11, 47, 53, 517, 583, 1721, 2491, 18931, 27401, 80887, 91213, 889757, 1003343, 4287011, 47157121]

約数ペア:

[(1, 47157121), (11, 4287011), (47, 1003343), (53, 889757), (517, 91213), (583, 80887), (1721, 27401), (2491, 18931)]