57506739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 82947072

約数和(自身を除く): 25440333

約数列:

[1, 3, 23, 29, 69, 87, 667, 841, 991, 2001, 2523, 2973, 19343, 22793, 28739, 58029, 68379, 86217, 660997, 833431, 1982991, 2500293, 19168913, 57506739]

約数ペア:

[(1, 57506739), (3, 19168913), (23, 2500293), (29, 1982991), (69, 833431), (87, 660997), (667, 86217), (841, 68379), (991, 58029), (2001, 28739), (2523, 22793), (2973, 19343)]