55605276350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{784831}}^1$

素因数の和:784965

約数の個数: 48

約数和(自身を含む): 112403639040

約数和(自身を除く): 56798362690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 14170, 35425, 70850, 784831, 1569662, 3924155, 7848310, 10202803, 19620775, 20405606, 39241550, 51014015, 85546579, 102028030, 171093158, 255070075, 427732895, 510140150, 855465790, 1112105527, 2138664475, 2224211054, 4277328950, 5560527635, 11121055270, 27802638175, 55605276350]

約数ペア:

[(1, 55605276350), (2, 27802638175), (5, 11121055270), (10, 5560527635), (13, 4277328950), (25, 2224211054), (26, 2138664475), (50, 1112105527), (65, 855465790), (109, 510140150), (130, 427732895), (218, 255070075), (325, 171093158), (545, 102028030), (650, 85546579), (1090, 51014015), (1417, 39241550), (2725, 20405606), (2834, 19620775), (5450, 10202803), (7085, 7848310), (14170, 3924155), (35425, 1569662), (70850, 784831)]