53739581

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13933}}^1$

素因数の和:13988

約数の個数: 16

約数和(自身を含む): 66883200

約数和(自身を除く): 13143619

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 13933, 97531, 264727, 404057, 1853089, 2828399, 7677083, 53739581]

約数ペア:

[(1, 53739581), (7, 7677083), (19, 2828399), (29, 1853089), (133, 404057), (203, 264727), (551, 97531), (3857, 13933)]