55033528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1451}}^1$

素因数の和:1899

約数の個数: 32

約数和(自身を含む): 112907520

約数和(自身を除く): 57873992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1451, 1724, 2902, 3448, 4741, 5804, 9482, 11608, 15961, 18964, 31922, 37928, 63844, 127688, 625381, 1250762, 2501524, 5003048, 6879191, 13758382, 27516764, 55033528]

約数ペア:

[(1, 55033528), (2, 27516764), (4, 13758382), (8, 6879191), (11, 5003048), (22, 2501524), (44, 1250762), (88, 625381), (431, 127688), (862, 63844), (1451, 37928), (1724, 31922), (2902, 18964), (3448, 15961), (4741, 11608), (5804, 9482)]