22053100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2754

約数の個数: 36

約数和(自身を含む): 48450024

約数和(自身を除く): 26396924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 2657, 4150, 5314, 8300, 10628, 13285, 26570, 53140, 66425, 132850, 220531, 265700, 441062, 882124, 1102655, 2205310, 4410620, 5513275, 11026550, 22053100]

約数ペア:

[(1, 22053100), (2, 11026550), (4, 5513275), (5, 4410620), (10, 2205310), (20, 1102655), (25, 882124), (50, 441062), (83, 265700), (100, 220531), (166, 132850), (332, 66425), (415, 53140), (830, 26570), (1660, 13285), (2075, 10628), (2657, 8300), (4150, 5314)]