5200309700

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{374123}}^1$

素因数の和:374276

約数の個数: 36

約数和(自身を含む): 11365887120

約数和(自身を除く): 6165577420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 6950, 13900, 374123, 748246, 1496492, 1870615, 3741230, 7482460, 9353075, 18706150, 37412300, 52003097, 104006194, 208012388, 260015485, 520030970, 1040061940, 1300077425, 2600154850, 5200309700]

約数ペア:

[(1, 5200309700), (2, 2600154850), (4, 1300077425), (5, 1040061940), (10, 520030970), (20, 260015485), (25, 208012388), (50, 104006194), (100, 52003097), (139, 37412300), (278, 18706150), (556, 9353075), (695, 7482460), (1390, 3741230), (2780, 1870615), (3475, 1496492), (6950, 748246), (13900, 374123)]