55449064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{983}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 113711040

約数和(自身を除く): 58261976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 983, 1282, 1966, 2564, 3932, 5128, 7051, 7864, 10813, 14102, 21626, 28204, 43252, 56408, 86504, 630103, 1260206, 2520412, 5040824, 6931133, 13862266, 27724532, 55449064]

約数ペア:

[(1, 55449064), (2, 27724532), (4, 13862266), (8, 6931133), (11, 5040824), (22, 2520412), (44, 1260206), (88, 630103), (641, 86504), (983, 56408), (1282, 43252), (1966, 28204), (2564, 21626), (3932, 14102), (5128, 10813), (7051, 7864)]