26172200

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 61469280

約数和(自身を除く): 35297080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 1223, 2140, 2446, 2675, 4280, 4892, 5350, 6115, 9784, 10700, 12230, 21400, 24460, 30575, 48920, 61150, 122300, 130861, 244600, 261722, 523444, 654305, 1046888, 1308610, 2617220, 3271525, 5234440, 6543050, 13086100, 26172200]

約数ペア:

[(1, 26172200), (2, 13086100), (4, 6543050), (5, 5234440), (8, 3271525), (10, 2617220), (20, 1308610), (25, 1046888), (40, 654305), (50, 523444), (100, 261722), (107, 244600), (200, 130861), (214, 122300), (428, 61150), (535, 48920), (856, 30575), (1070, 24460), (1223, 21400), (2140, 12230), (2446, 10700), (2675, 9784), (4280, 6115), (4892, 5350)]