52807987215

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1\times {\mathrm{19213}}^1$

素因数の和:19920

約数の個数: 48

約数和(自身を含む): 92583196992

約数和(自身を除く): 39775209777

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 593, 927, 1545, 1779, 2965, 4635, 5337, 8895, 19213, 26685, 57639, 61079, 96065, 172917, 183237, 288195, 305395, 549711, 864585, 916185, 1978939, 2748555, 5936817, 9894695, 11393309, 17810451, 29684085, 34179927, 56966545, 89052255, 102539781, 170899635, 512698905, 1173510827, 3520532481, 5867554135, 10561597443, 17602662405, 52807987215]

約数ペア:

[(1, 52807987215), (3, 17602662405), (5, 10561597443), (9, 5867554135), (15, 3520532481), (45, 1173510827), (103, 512698905), (309, 170899635), (515, 102539781), (593, 89052255), (927, 56966545), (1545, 34179927), (1779, 29684085), (2965, 17810451), (4635, 11393309), (5337, 9894695), (8895, 5936817), (19213, 2748555), (26685, 1978939), (57639, 916185), (61079, 864585), (96065, 549711), (172917, 305395), (183237, 288195)]