47926628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1249}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 85995000

約数和(自身を除く): 38068372

約数列:

[1, 2, 4, 53, 106, 181, 212, 362, 724, 1249, 2498, 4996, 9593, 19186, 38372, 66197, 132394, 226069, 264788, 452138, 904276, 11981657, 23963314, 47926628]

約数ペア:

[(1, 47926628), (2, 23963314), (4, 11981657), (53, 904276), (106, 452138), (181, 264788), (212, 226069), (362, 132394), (724, 66197), (1249, 38372), (2498, 19186), (4996, 9593)]