49812091

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22031}}^1$

素因数の和:22074

約数の個数: 16

約数和(自身を含む): 63452160

約数和(自身を除く): 13640069

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 22031, 154217, 374527, 418589, 2621689, 2930123, 7116013, 49812091]

約数ペア:

[(1, 49812091), (7, 7116013), (17, 2930123), (19, 2621689), (119, 418589), (133, 374527), (323, 154217), (2261, 22031)]