22203103105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{18451}}^1$

素因数の和:18721

約数の個数: 32

約数和(自身を含む): 28351128960

約数和(自身を除く): 6148025855

約数列:

[1, 5, 29, 43, 145, 193, 215, 965, 1247, 5597, 6235, 8299, 18451, 27985, 41495, 92255, 240671, 535079, 793393, 1203355, 2675395, 3561043, 3966965, 17805215, 23008397, 103270247, 115041985, 153124849, 516351235, 765624245, 4440620621, 22203103105]

約数ペア:

[(1, 22203103105), (5, 4440620621), (29, 765624245), (43, 516351235), (145, 153124849), (193, 115041985), (215, 103270247), (965, 23008397), (1247, 17805215), (5597, 3966965), (6235, 3561043), (8299, 2675395), (18451, 1203355), (27985, 793393), (41495, 535079), (92255, 240671)]