52439056

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{20107}}^1$

素因数の和:20278

約数の個数: 20

約数和(自身を含む): 102229072

約数和(自身を除く): 49790016

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 20107, 40214, 80428, 160856, 321712, 3277441, 6554882, 13109764, 26219528, 52439056]

約数ペア:

[(1, 52439056), (2, 26219528), (4, 13109764), (8, 6554882), (16, 3277441), (163, 321712), (326, 160856), (652, 80428), (1304, 40214), (2608, 20107)]