224173405

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{2141}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 275958144

約数和(自身を除く): 51784739

約数列:

[1, 5, 43, 215, 487, 2141, 2435, 10705, 20941, 92063, 104705, 460315, 1042667, 5213335, 44834681, 224173405]

約数ペア:

[(1, 224173405), (5, 44834681), (43, 5213335), (215, 1042667), (487, 460315), (2141, 104705), (2435, 92063), (10705, 20941)]