22314325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 30774816

約数和(自身を除く): 8460491

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 1531, 2915, 7655, 14575, 16841, 38275, 81143, 84205, 405715, 421025, 892573, 2028575, 4462865, 22314325]

約数ペア:

[(1, 22314325), (5, 4462865), (11, 2028575), (25, 892573), (53, 421025), (55, 405715), (265, 84205), (275, 81143), (583, 38275), (1325, 16841), (1531, 14575), (2915, 7655)]