26960890545

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1\times {\mathrm{3793}}^1$

素因数の和:4822

約数の個数: 48

約数和(自身を含む): 47046085632

約数和(自身を除く): 20085195087

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 827, 955, 1719, 2481, 2865, 3793, 4135, 7443, 8595, 11379, 12405, 18965, 34137, 37215, 56895, 157957, 170685, 473871, 724463, 789785, 1421613, 2173389, 2369355, 3136811, 3622315, 6520167, 7108065, 9410433, 10866945, 15684055, 28231299, 32600835, 47052165, 141156495, 599130901, 1797392703, 2995654505, 5392178109, 8986963515, 26960890545]

約数ペア:

[(1, 26960890545), (3, 8986963515), (5, 5392178109), (9, 2995654505), (15, 1797392703), (45, 599130901), (191, 141156495), (573, 47052165), (827, 32600835), (955, 28231299), (1719, 15684055), (2481, 10866945), (2865, 9410433), (3793, 7108065), (4135, 6520167), (7443, 3622315), (8595, 3136811), (11379, 2369355), (12405, 2173389), (18965, 1421613), (34137, 789785), (37215, 724463), (56895, 473871), (157957, 170685)]