50493638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 37141882

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1609, 1846, 2414, 3218, 15691, 20917, 27353, 31382, 41834, 54706, 114239, 228478, 355589, 711178, 1485107, 1942063, 2970214, 3884126, 25246819, 50493638]

約数ペア:

[(1, 50493638), (2, 25246819), (13, 3884126), (17, 2970214), (26, 1942063), (34, 1485107), (71, 711178), (142, 355589), (221, 228478), (442, 114239), (923, 54706), (1207, 41834), (1609, 31382), (1846, 27353), (2414, 20917), (3218, 15691)]