51338404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11093}}^1$

素因数の和:11199

約数の個数: 24

約数和(自身を含む): 97849080

約数和(自身を除く): 46510676

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 11093, 22186, 44372, 144209, 288418, 576836, 987277, 1974554, 3949108, 12834601, 25669202, 51338404]

約数ペア:

[(1, 51338404), (2, 25669202), (4, 12834601), (13, 3949108), (26, 1974554), (52, 987277), (89, 576836), (178, 288418), (356, 144209), (1157, 44372), (2314, 22186), (4628, 11093)]