90808526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{8069}}^1$

素因数の和:8419

約数の個数: 16

約数和(自身を含む): 144678960

約数和(自身を除く): 53870434

約数列:

[1, 2, 17, 34, 331, 662, 5627, 8069, 11254, 16138, 137173, 274346, 2670839, 5341678, 45404263, 90808526]

約数ペア:

[(1, 90808526), (2, 45404263), (17, 5341678), (34, 2670839), (331, 274346), (662, 137173), (5627, 16138), (8069, 11254)]