5692180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21893}}^1$

素因数の和:21915

約数の個数: 24

約数和(自身を含む): 12873672

約数和(自身を除く): 7181492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21893, 43786, 87572, 109465, 218930, 284609, 437860, 569218, 1138436, 1423045, 2846090, 5692180]

約数ペア:

[(1, 5692180), (2, 2846090), (4, 1423045), (5, 1138436), (10, 569218), (13, 437860), (20, 284609), (26, 218930), (52, 109465), (65, 87572), (130, 43786), (260, 21893)]