21933100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31333}}^1$

素因数の和:31354

約数の個数: 36

約数和(自身を含む): 54395824

約数和(自身を除く): 32462724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 31333, 62666, 125332, 156665, 219331, 313330, 438662, 626660, 783325, 877324, 1096655, 1566650, 2193310, 3133300, 4386620, 5483275, 10966550, 21933100]

約数ペア:

[(1, 21933100), (2, 10966550), (4, 5483275), (5, 4386620), (7, 3133300), (10, 2193310), (14, 1566650), (20, 1096655), (25, 877324), (28, 783325), (35, 626660), (50, 438662), (70, 313330), (100, 219331), (140, 156665), (175, 125332), (350, 62666), (700, 31333)]