51635272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{496493}}^1$

素因数の和:496512

約数の個数: 16

約数和(自身を含む): 104263740

約数和(自身を除く): 52628468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 496493, 992986, 1985972, 3971944, 6454409, 12908818, 25817636, 51635272]

約数ペア:

[(1, 51635272), (2, 25817636), (4, 12908818), (8, 6454409), (13, 3971944), (26, 1985972), (52, 992986), (104, 496493)]