47626670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 58818130

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 199, 263, 398, 455, 526, 910, 995, 1315, 1393, 1841, 1990, 2587, 2630, 2786, 3419, 3682, 5174, 6838, 6965, 9205, 12935, 13930, 17095, 18109, 18410, 23933, 25870, 34190, 36218, 47866, 52337, 90545, 104674, 119665, 181090, 239330, 261685, 366359, 523370, 680381, 732718, 1360762, 1831795, 3401905, 3663590, 4762667, 6803810, 9525334, 23813335, 47626670]

約数ペア:

[(1, 47626670), (2, 23813335), (5, 9525334), (7, 6803810), (10, 4762667), (13, 3663590), (14, 3401905), (26, 1831795), (35, 1360762), (65, 732718), (70, 680381), (91, 523370), (130, 366359), (182, 261685), (199, 239330), (263, 181090), (398, 119665), (455, 104674), (526, 90545), (910, 52337), (995, 47866), (1315, 36218), (1393, 34190), (1841, 25870), (1990, 23933), (2587, 18410), (2630, 18109), (2786, 17095), (3419, 13930), (3682, 12935), (5174, 9205), (6838, 6965)]