49325653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 59484320

約数和(自身を除く): 10158667

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 691, 3757, 4199, 5491, 8983, 11747, 13129, 71383, 152711, 170677, 199699, 223193, 2596087, 2901509, 3794281, 49325653]

約数ペア:

[(1, 49325653), (13, 3794281), (17, 2901509), (19, 2596087), (221, 223193), (247, 199699), (289, 170677), (323, 152711), (691, 71383), (3757, 13129), (4199, 11747), (5491, 8983)]