45812686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 29044274

約数列:

[1, 2, 19, 38, 47, 94, 113, 226, 227, 454, 893, 1786, 2147, 4294, 4313, 5311, 8626, 10622, 10669, 21338, 25651, 51302, 100909, 201818, 202711, 405422, 487369, 974738, 1205597, 2411194, 22906343, 45812686]

約数ペア:

[(1, 45812686), (2, 22906343), (19, 2411194), (38, 1205597), (47, 974738), (94, 487369), (113, 405422), (226, 202711), (227, 201818), (454, 100909), (893, 51302), (1786, 25651), (2147, 21338), (4294, 10669), (4313, 10622), (5311, 8626)]