56062890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47917}}^1$

素因数の和:47943

約数の個数: 48

約数和(自身を含む): 156979368

約数和(自身を除く): 100916478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47917, 95834, 143751, 239585, 287502, 431253, 479170, 622921, 718755, 862506, 1245842, 1437510, 1868763, 2156265, 3114605, 3737526, 4312530, 5606289, 6229210, 9343815, 11212578, 18687630, 28031445, 56062890]

約数ペア:

[(1, 56062890), (2, 28031445), (3, 18687630), (5, 11212578), (6, 9343815), (9, 6229210), (10, 5606289), (13, 4312530), (15, 3737526), (18, 3114605), (26, 2156265), (30, 1868763), (39, 1437510), (45, 1245842), (65, 862506), (78, 718755), (90, 622921), (117, 479170), (130, 431253), (195, 287502), (234, 239585), (390, 143751), (585, 95834), (1170, 47917)]