52809220

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3313}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 111072024

約数和(自身を除く): 58262804

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3313, 3985, 6626, 7970, 13252, 15940, 16565, 33130, 66260, 2640461, 5280922, 10561844, 13202305, 26404610, 52809220]

約数ペア:

[(1, 52809220), (2, 26404610), (4, 13202305), (5, 10561844), (10, 5280922), (20, 2640461), (797, 66260), (1594, 33130), (3188, 16565), (3313, 15940), (3985, 13252), (6626, 7970)]