47926252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 95179392

約数和(自身を除く): 47253140

約数列:

[1, 2, 4, 11, 22, 43, 44, 73, 86, 146, 172, 292, 347, 473, 694, 803, 946, 1388, 1606, 1892, 3139, 3212, 3817, 6278, 7634, 12556, 14921, 15268, 25331, 29842, 34529, 50662, 59684, 69058, 101324, 138116, 164131, 278641, 328262, 557282, 656524, 1089233, 1114564, 2178466, 4356932, 11981563, 23963126, 47926252]

約数ペア:

[(1, 47926252), (2, 23963126), (4, 11981563), (11, 4356932), (22, 2178466), (43, 1114564), (44, 1089233), (73, 656524), (86, 557282), (146, 328262), (172, 278641), (292, 164131), (347, 138116), (473, 101324), (694, 69058), (803, 59684), (946, 50662), (1388, 34529), (1606, 29842), (1892, 25331), (3139, 15268), (3212, 14921), (3817, 12556), (6278, 7634)]