55890414

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 127475712

約数和(自身を除く): 71585298

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 138, 207, 254, 381, 414, 762, 1063, 1143, 2126, 2286, 2921, 3189, 5842, 6378, 8763, 9567, 17526, 19134, 24449, 26289, 48898, 52578, 73347, 135001, 146694, 220041, 270002, 405003, 440082, 810006, 1215009, 2430018, 3105023, 6210046, 9315069, 18630138, 27945207, 55890414]

約数ペア:

[(1, 55890414), (2, 27945207), (3, 18630138), (6, 9315069), (9, 6210046), (18, 3105023), (23, 2430018), (46, 1215009), (69, 810006), (127, 440082), (138, 405003), (207, 270002), (254, 220041), (381, 146694), (414, 135001), (762, 73347), (1063, 52578), (1143, 48898), (2126, 26289), (2286, 24449), (2921, 19134), (3189, 17526), (5842, 9567), (6378, 8763)]