53194218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 134120448

約数和(自身を除く): 80926230

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 462, 582, 679, 1067, 1187, 1358, 2037, 2134, 2374, 3201, 3561, 4074, 6402, 7122, 7469, 8309, 13057, 14938, 16618, 22407, 24927, 26114, 39171, 44814, 49854, 78342, 91399, 115139, 182798, 230278, 274197, 345417, 548394, 690834, 805973, 1266529, 1611946, 2417919, 2533058, 3799587, 4835838, 7599174, 8865703, 17731406, 26597109, 53194218]

約数ペア:

[(1, 53194218), (2, 26597109), (3, 17731406), (6, 8865703), (7, 7599174), (11, 4835838), (14, 3799587), (21, 2533058), (22, 2417919), (33, 1611946), (42, 1266529), (66, 805973), (77, 690834), (97, 548394), (154, 345417), (194, 274197), (231, 230278), (291, 182798), (462, 115139), (582, 91399), (679, 78342), (1067, 49854), (1187, 44814), (1358, 39171), (2037, 26114), (2134, 24927), (2374, 22407), (3201, 16618), (3561, 14938), (4074, 13057), (6402, 8309), (7122, 7469)]