13753900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1834

約数の個数: 36

約数和(自身を含む): 30241120

約数和(自身を除く): 16487220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1741, 1975, 3482, 3950, 6964, 7900, 8705, 17410, 34820, 43525, 87050, 137539, 174100, 275078, 550156, 687695, 1375390, 2750780, 3438475, 6876950, 13753900]

約数ペア:

[(1, 13753900), (2, 6876950), (4, 3438475), (5, 2750780), (10, 1375390), (20, 687695), (25, 550156), (50, 275078), (79, 174100), (100, 137539), (158, 87050), (316, 43525), (395, 34820), (790, 17410), (1580, 8705), (1741, 7900), (1975, 6964), (3482, 3950)]