7966883045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{8311}}^1$

素因数の和:8957

約数の個数: 32

約数和(自身を含む): 10808259840

約数和(自身を除く): 2841376795

約数列:

[1, 5, 11, 29, 55, 145, 319, 601, 1595, 3005, 6611, 8311, 17429, 33055, 41555, 87145, 91421, 191719, 241019, 457105, 958595, 1205095, 2651209, 4994911, 13256045, 24974555, 54944021, 144852419, 274720105, 724262095, 1593376609, 7966883045]

約数ペア:

[(1, 7966883045), (5, 1593376609), (11, 724262095), (29, 274720105), (55, 144852419), (145, 54944021), (319, 24974555), (601, 13256045), (1595, 4994911), (3005, 2651209), (6611, 1205095), (8311, 958595), (17429, 457105), (33055, 241019), (41555, 191719), (87145, 91421)]