3133550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1279}}^1$

素因数の和:1305

約数の個数: 36

約数和(自身を含む): 6785280

約数和(自身を除く): 3651730

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 1279, 2450, 2558, 6395, 8953, 12790, 17906, 31975, 44765, 62671, 63950, 89530, 125342, 223825, 313355, 447650, 626710, 1566775, 3133550]

約数ペア:

[(1, 3133550), (2, 1566775), (5, 626710), (7, 447650), (10, 313355), (14, 223825), (25, 125342), (35, 89530), (49, 63950), (50, 62671), (70, 44765), (98, 31975), (175, 17906), (245, 12790), (350, 8953), (490, 6395), (1225, 2558), (1279, 2450)]