51285685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54851}}^1$

素因数の和:54884

約数の個数: 16

約数和(自身を含む): 71088192

約数和(自身を除く): 19802507

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 54851, 274255, 603361, 932467, 3016805, 4662335, 10257137, 51285685]

約数ペア:

[(1, 51285685), (5, 10257137), (11, 4662335), (17, 3016805), (55, 932467), (85, 603361), (187, 274255), (935, 54851)]