55013894

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 94630032

約数和(自身を除く): 39616138

約数列:

[1, 2, 13, 26, 37, 53, 74, 83, 106, 166, 169, 338, 481, 689, 962, 1079, 1378, 1961, 2158, 3071, 3922, 4399, 6142, 6253, 8798, 8957, 12506, 14027, 17914, 25493, 28054, 39923, 50986, 57187, 79846, 114374, 162763, 325526, 331409, 518999, 662818, 743431, 1037998, 1486862, 2115919, 4231838, 27506947, 55013894]

約数ペア:

[(1, 55013894), (2, 27506947), (13, 4231838), (26, 2115919), (37, 1486862), (53, 1037998), (74, 743431), (83, 662818), (106, 518999), (166, 331409), (169, 325526), (338, 162763), (481, 114374), (689, 79846), (962, 57187), (1079, 50986), (1378, 39923), (1961, 28054), (2158, 25493), (3071, 17914), (3922, 14027), (4399, 12506), (6142, 8957), (6253, 8798)]