55755756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73751}}^1$

素因数の和:73771

約数の個数: 48

約数和(自身を含む): 165204480

約数和(自身を除く): 109448724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 73751, 147502, 221253, 295004, 442506, 516257, 663759, 885012, 1032514, 1327518, 1548771, 1991277, 2065028, 2655036, 3097542, 3982554, 4646313, 6195084, 7965108, 9292626, 13938939, 18585252, 27877878, 55755756]

約数ペア:

[(1, 55755756), (2, 27877878), (3, 18585252), (4, 13938939), (6, 9292626), (7, 7965108), (9, 6195084), (12, 4646313), (14, 3982554), (18, 3097542), (21, 2655036), (27, 2065028), (28, 1991277), (36, 1548771), (42, 1327518), (54, 1032514), (63, 885012), (84, 663759), (108, 516257), (126, 442506), (189, 295004), (252, 221253), (378, 147502), (756, 73751)]