51764305

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 63640080

約数和(自身を除く): 11875775

約数列:

[1, 5, 53, 229, 265, 853, 1145, 4265, 12137, 45209, 60685, 195337, 226045, 976685, 10352861, 51764305]

約数ペア:

[(1, 51764305), (5, 10352861), (53, 976685), (229, 226045), (265, 195337), (853, 60685), (1145, 45209), (4265, 12137)]