51860354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 100559232

約数和(自身を除く): 48698878

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 598, 953, 1183, 1906, 2093, 2366, 3887, 4186, 6671, 7774, 12389, 13342, 21919, 24778, 27209, 43838, 54418, 86723, 153433, 161057, 173446, 284947, 306866, 322114, 569894, 1127399, 1994629, 2254798, 3704311, 3989258, 7408622, 25930177, 51860354]

約数ペア:

[(1, 51860354), (2, 25930177), (7, 7408622), (13, 3989258), (14, 3704311), (23, 2254798), (26, 1994629), (46, 1127399), (91, 569894), (161, 322114), (169, 306866), (182, 284947), (299, 173446), (322, 161057), (338, 153433), (598, 86723), (953, 54418), (1183, 43838), (1906, 27209), (2093, 24778), (2366, 21919), (3887, 13342), (4186, 12389), (6671, 7774)]