1377886715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{25073}}^1$

素因数の和:25486

約数の個数: 16

約数和(自身を含む): 1715061600

約数和(自身を除く): 337174885

約数列:

[1, 5, 29, 145, 379, 1895, 10991, 25073, 54955, 125365, 727117, 3635585, 9502667, 47513335, 275577343, 1377886715]

約数ペア:

[(1, 1377886715), (5, 275577343), (29, 47513335), (145, 9502667), (379, 3635585), (1895, 727117), (10991, 125365), (25073, 54955)]