55217300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2861}}^1$

素因数の和:3068

約数の個数: 36

約数和(自身を含む): 120484476

約数和(自身を除く): 65267176

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 2861, 3860, 4825, 5722, 9650, 11444, 14305, 19300, 28610, 57220, 71525, 143050, 286100, 552173, 1104346, 2208692, 2760865, 5521730, 11043460, 13804325, 27608650, 55217300]

約数ペア:

[(1, 55217300), (2, 27608650), (4, 13804325), (5, 11043460), (10, 5521730), (20, 2760865), (25, 2208692), (50, 1104346), (100, 552173), (193, 286100), (386, 143050), (772, 71525), (965, 57220), (1930, 28610), (2861, 19300), (3860, 14305), (4825, 11444), (5722, 9650)]