55196360

素因数分解:

$2^3\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1427}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 124407360

約数和(自身を除く): 69211000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 967, 1427, 1934, 2854, 3868, 4835, 5708, 7135, 7736, 9670, 11416, 14270, 19340, 28540, 38680, 57080, 1379909, 2759818, 5519636, 6899545, 11039272, 13799090, 27598180, 55196360]

約数ペア:

[(1, 55196360), (2, 27598180), (4, 13799090), (5, 11039272), (8, 6899545), (10, 5519636), (20, 2759818), (40, 1379909), (967, 57080), (1427, 38680), (1934, 28540), (2854, 19340), (3868, 14270), (4835, 11416), (5708, 9670), (7135, 7736)]