53389406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131501}}^1$

素因数の和:131539

約数の個数: 16

約数和(自身を含む): 94681440

約数和(自身を除く): 41292034

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 131501, 263002, 920507, 1841014, 3813529, 7627058, 26694703, 53389406]

約数ペア:

[(1, 53389406), (2, 26694703), (7, 7627058), (14, 3813529), (29, 1841014), (58, 920507), (203, 263002), (406, 131501)]