137186193025

素因数分解:

$5^2\times 7^2\times {\mathrm{1409}}^1\times {\mathrm{79481}}^1$

素因数の和:80914

約数の個数: 36

約数和(自身を含む): 198027018540

約数和(自身を除く): 60840825515

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 1409, 7045, 9863, 35225, 49315, 69041, 79481, 246575, 345205, 397405, 556367, 1726025, 1987025, 2781835, 3894569, 13909175, 19472845, 97364225, 111988729, 559943645, 783921103, 2799718225, 3919605515, 5487447721, 19598027575, 27437238605, 137186193025]

約数ペア:

[(1, 137186193025), (5, 27437238605), (7, 19598027575), (25, 5487447721), (35, 3919605515), (49, 2799718225), (175, 783921103), (245, 559943645), (1225, 111988729), (1409, 97364225), (7045, 19472845), (9863, 13909175), (35225, 3894569), (49315, 2781835), (69041, 1987025), (79481, 1726025), (246575, 556367), (345205, 397405)]