54211842

素因数分解:

$2^1\times 3^5\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 122539872

約数和(自身を除く): 68328030

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 331, 337, 486, 662, 674, 993, 1011, 1986, 2022, 2979, 3033, 5958, 6066, 8937, 9099, 17874, 18198, 26811, 27297, 53622, 54594, 80433, 81891, 111547, 160866, 163782, 223094, 334641, 669282, 1003923, 2007846, 3011769, 6023538, 9035307, 18070614, 27105921, 54211842]

約数ペア:

[(1, 54211842), (2, 27105921), (3, 18070614), (6, 9035307), (9, 6023538), (18, 3011769), (27, 2007846), (54, 1003923), (81, 669282), (162, 334641), (243, 223094), (331, 163782), (337, 160866), (486, 111547), (662, 81891), (674, 80433), (993, 54594), (1011, 53622), (1986, 27297), (2022, 26811), (2979, 18198), (3033, 17874), (5958, 9099), (6066, 8937)]