49920680921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2647}}^1\times {\mathrm{11959}}^1$

素因数の和:14708

約数の個数: 16

約数和(自身を含む): 53205734400

約数和(自身を除く): 3285053479

約数列:

[1, 19, 83, 1577, 2647, 11959, 50293, 219701, 227221, 992597, 4174319, 18859343, 31655473, 601453987, 2627404259, 49920680921]

約数ペア:

[(1, 49920680921), (19, 2627404259), (83, 601453987), (1577, 31655473), (2647, 18859343), (11959, 4174319), (50293, 992597), (219701, 227221)]