51109232

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{31627}}^1$

素因数の和:31736

約数の個数: 20

約数和(自身を含む): 100007736

約数和(自身を除く): 48898504

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 31627, 63254, 126508, 253016, 506032, 3194327, 6388654, 12777308, 25554616, 51109232]

約数ペア:

[(1, 51109232), (2, 25554616), (4, 12777308), (8, 6388654), (16, 3194327), (101, 506032), (202, 253016), (404, 126508), (808, 63254), (1616, 31627)]