56056773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 25781307

約数列:

[1, 3, 23, 31, 69, 73, 93, 219, 359, 713, 1077, 1679, 2139, 2263, 5037, 6789, 8257, 11129, 24771, 26207, 33387, 52049, 78621, 156147, 255967, 602761, 767901, 812417, 1808283, 2437251, 18685591, 56056773]

約数ペア:

[(1, 56056773), (3, 18685591), (23, 2437251), (31, 1808283), (69, 812417), (73, 767901), (93, 602761), (219, 255967), (359, 156147), (713, 78621), (1077, 52049), (1679, 33387), (2139, 26207), (2263, 24771), (5037, 11129), (6789, 8257)]