40783105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4723}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 53740224

約数和(自身を除く): 12957119

約数列:

[1, 5, 11, 55, 157, 785, 1727, 4723, 8635, 23615, 51953, 259765, 741511, 3707555, 8156621, 40783105]

約数ペア:

[(1, 40783105), (5, 8156621), (11, 3707555), (55, 741511), (157, 259765), (785, 51953), (1727, 23615), (4723, 8635)]