51021403

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 57330720

約数和(自身を除く): 6309317

約数列:

[1, 17, 19, 137, 323, 1153, 2329, 2603, 19601, 21907, 44251, 157961, 372419, 2685337, 3001259, 51021403]

約数ペア:

[(1, 51021403), (17, 3001259), (19, 2685337), (137, 372419), (323, 157961), (1153, 44251), (2329, 21907), (2603, 19601)]