68783165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{1213}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 90205056

約数和(自身を除く): 21421891

約数列:

[1, 5, 11, 55, 1031, 1213, 5155, 6065, 11341, 13343, 56705, 66715, 1250603, 6253015, 13756633, 68783165]

約数ペア:

[(1, 68783165), (5, 13756633), (11, 6253015), (55, 1250603), (1031, 66715), (1213, 56705), (5155, 13343), (6065, 11341)]