51983982

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{70439}}^1$

素因数の和:70488

約数の個数: 24

約数和(自身を含む): 115380720

約数和(自身を除く): 63396738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 70439, 140878, 211317, 422634, 633951, 1267902, 2887999, 5775998, 8663997, 17327994, 25991991, 51983982]

約数ペア:

[(1, 51983982), (2, 25991991), (3, 17327994), (6, 8663997), (9, 5775998), (18, 2887999), (41, 1267902), (82, 633951), (123, 422634), (246, 211317), (369, 140878), (738, 70439)]