90417506

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{1049}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 137894400

約数和(自身を除く): 47476894

約数列:

[1, 2, 71, 142, 607, 1049, 1214, 2098, 43097, 74479, 86194, 148958, 636743, 1273486, 45208753, 90417506]

約数ペア:

[(1, 90417506), (2, 45208753), (71, 1273486), (142, 636743), (607, 148958), (1049, 86194), (1214, 74479), (2098, 43097)]