55456023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 90118656

約数和(自身を除く): 34662633

約数列:

[1, 3, 7, 17, 21, 51, 119, 163, 357, 489, 953, 1141, 2771, 2859, 3423, 6671, 8313, 16201, 19397, 20013, 48603, 58191, 113407, 155339, 340221, 466017, 1087373, 2640763, 3262119, 7922289, 18485341, 55456023]

約数ペア:

[(1, 55456023), (3, 18485341), (7, 7922289), (17, 3262119), (21, 2640763), (51, 1087373), (119, 466017), (163, 340221), (357, 155339), (489, 113407), (953, 58191), (1141, 48603), (2771, 20013), (2859, 19397), (3423, 16201), (6671, 8313)]