51058206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6541

約数の個数: 48

約数和(自身を含む): 121530240

約数和(自身を除く): 70472034

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 6491, 7866, 12982, 19473, 38946, 58419, 116838, 123329, 149293, 246658, 298586, 369987, 447879, 739974, 895758, 1109961, 1343637, 2219922, 2687274, 2836567, 5673134, 8509701, 17019402, 25529103, 51058206]

約数ペア:

[(1, 51058206), (2, 25529103), (3, 17019402), (6, 8509701), (9, 5673134), (18, 2836567), (19, 2687274), (23, 2219922), (38, 1343637), (46, 1109961), (57, 895758), (69, 739974), (114, 447879), (138, 369987), (171, 298586), (207, 246658), (342, 149293), (414, 123329), (437, 116838), (874, 58419), (1311, 38946), (2622, 19473), (3933, 12982), (6491, 7866)]