39045200

素因数分解:

$2^4\times 5^2\times {\mathrm{97613}}^1$

素因数の和:97631

約数の個数: 30

約数和(自身を含む): 93807054

約数和(自身を除く): 54761854

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 97613, 195226, 390452, 488065, 780904, 976130, 1561808, 1952260, 2440325, 3904520, 4880650, 7809040, 9761300, 19522600, 39045200]

約数ペア:

[(1, 39045200), (2, 19522600), (4, 9761300), (5, 7809040), (8, 4880650), (10, 3904520), (16, 2440325), (20, 1952260), (25, 1561808), (40, 976130), (50, 780904), (80, 488065), (100, 390452), (200, 195226), (400, 97613)]