91054460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34231}}^1$

素因数の和:34266

約数の個数: 48

約数和(自身を含む): 230039040

約数和(自身を除く): 138984580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 34231, 68462, 136924, 171155, 239617, 342310, 479234, 650389, 684620, 958468, 1198085, 1300778, 2396170, 2601556, 3251945, 4552723, 4792340, 6503890, 9105446, 13007780, 18210892, 22763615, 45527230, 91054460]

約数ペア:

[(1, 91054460), (2, 45527230), (4, 22763615), (5, 18210892), (7, 13007780), (10, 9105446), (14, 6503890), (19, 4792340), (20, 4552723), (28, 3251945), (35, 2601556), (38, 2396170), (70, 1300778), (76, 1198085), (95, 958468), (133, 684620), (140, 650389), (190, 479234), (266, 342310), (380, 239617), (532, 171155), (665, 136924), (1330, 68462), (2660, 34231)]