26182395

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 48589632

約数和(自身を除く): 22407237

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 615, 617, 943, 1035, 1845, 1851, 2829, 3085, 4715, 5553, 8487, 9255, 14145, 14191, 25297, 27765, 42435, 42573, 70955, 75891, 126485, 127719, 212865, 227673, 379455, 581831, 638595, 1138365, 1745493, 2909155, 5236479, 8727465, 26182395]

約数ペア:

[(1, 26182395), (3, 8727465), (5, 5236479), (9, 2909155), (15, 1745493), (23, 1138365), (41, 638595), (45, 581831), (69, 379455), (115, 227673), (123, 212865), (205, 127719), (207, 126485), (345, 75891), (369, 70955), (615, 42573), (617, 42435), (943, 27765), (1035, 25297), (1845, 14191), (1851, 14145), (2829, 9255), (3085, 8487), (4715, 5553)]