50830040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1511}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 118525680

約数和(自身を除く): 67695640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 841, 1160, 1511, 1682, 3022, 3364, 4205, 6044, 6728, 7555, 8410, 12088, 15110, 16820, 30220, 33640, 43819, 60440, 87638, 175276, 219095, 350552, 438190, 876380, 1270751, 1752760, 2541502, 5083004, 6353755, 10166008, 12707510, 25415020, 50830040]

約数ペア:

[(1, 50830040), (2, 25415020), (4, 12707510), (5, 10166008), (8, 6353755), (10, 5083004), (20, 2541502), (29, 1752760), (40, 1270751), (58, 876380), (116, 438190), (145, 350552), (232, 219095), (290, 175276), (580, 87638), (841, 60440), (1160, 43819), (1511, 33640), (1682, 30220), (3022, 16820), (3364, 15110), (4205, 12088), (6044, 8410), (6728, 7555)]