54552740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3701}}^1$

素因数の和:3788

約数の個数: 48

約数和(自身を含む): 126874944

約数和(自身を除く): 72322204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 3701, 7370, 7402, 14740, 14804, 18505, 37010, 40711, 74020, 81422, 162844, 203555, 247967, 407110, 495934, 814220, 991868, 1239835, 2479670, 2727637, 4959340, 5455274, 10910548, 13638185, 27276370, 54552740]

約数ペア:

[(1, 54552740), (2, 27276370), (4, 13638185), (5, 10910548), (10, 5455274), (11, 4959340), (20, 2727637), (22, 2479670), (44, 1239835), (55, 991868), (67, 814220), (110, 495934), (134, 407110), (220, 247967), (268, 203555), (335, 162844), (670, 81422), (737, 74020), (1340, 40711), (1474, 37010), (2948, 18505), (3685, 14804), (3701, 14740), (7370, 7402)]