56559507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{977}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 78865920

約数和(自身を除く): 22306413

約数列:

[1, 3, 23, 69, 839, 977, 2517, 2931, 19297, 22471, 57891, 67413, 819703, 2459109, 18853169, 56559507]

約数ペア:

[(1, 56559507), (3, 18853169), (23, 2459109), (69, 819703), (839, 67413), (977, 57891), (2517, 22471), (2931, 19297)]