52077861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 34183899

約数列:

[1, 3, 9, 11, 31, 33, 71, 93, 99, 213, 239, 279, 341, 639, 717, 781, 1023, 2151, 2201, 2343, 2629, 3069, 6603, 7029, 7409, 7887, 16969, 19809, 22227, 23661, 24211, 50907, 66681, 72633, 81499, 152721, 186659, 217899, 244497, 526039, 559977, 733491, 1578117, 1679931, 4734351, 5786429, 17359287, 52077861]

約数ペア:

[(1, 52077861), (3, 17359287), (9, 5786429), (11, 4734351), (31, 1679931), (33, 1578117), (71, 733491), (93, 559977), (99, 526039), (213, 244497), (239, 217899), (279, 186659), (341, 152721), (639, 81499), (717, 72633), (781, 66681), (1023, 50907), (2151, 24211), (2201, 23661), (2343, 22227), (2629, 19809), (3069, 16969), (6603, 7887), (7029, 7409)]