57827905

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{971}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 71337024

約数和(自身を除く): 13509119

約数列:

[1, 5, 43, 215, 277, 971, 1385, 4855, 11911, 41753, 59555, 208765, 268967, 1344835, 11565581, 57827905]

約数ペア:

[(1, 57827905), (5, 11565581), (43, 1344835), (215, 268967), (277, 208765), (971, 59555), (1385, 41753), (4855, 11911)]