4462900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3460

約数の個数: 36

約数和(自身を含む): 10432492

約数和(自身を除く): 5969592

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 3433, 6866, 13732, 17165, 34330, 44629, 68660, 85825, 89258, 171650, 178516, 223145, 343300, 446290, 892580, 1115725, 2231450, 4462900]

約数ペア:

[(1, 4462900), (2, 2231450), (4, 1115725), (5, 892580), (10, 446290), (13, 343300), (20, 223145), (25, 178516), (26, 171650), (50, 89258), (52, 85825), (65, 68660), (100, 44629), (130, 34330), (260, 17165), (325, 13732), (650, 6866), (1300, 3433)]