5182775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 1941769

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 431, 481, 925, 2155, 2405, 5603, 10775, 12025, 15947, 28015, 79735, 140075, 207311, 398675, 1036555, 5182775]

約数ペア:

[(1, 5182775), (5, 1036555), (13, 398675), (25, 207311), (37, 140075), (65, 79735), (185, 28015), (325, 15947), (431, 12025), (481, 10775), (925, 5603), (2155, 2405)]