22525855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17807}}^1$

素因数の和:17846

約数の個数: 16

約数和(自身を含む): 30772224

約数和(自身を除く): 8246369

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 17807, 89035, 195877, 409561, 979385, 2047805, 4505171, 22525855]

約数ペア:

[(1, 22525855), (5, 4505171), (11, 2047805), (23, 979385), (55, 409561), (115, 195877), (253, 89035), (1265, 17807)]