54820748157

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1\times {\mathrm{51871}}^1$

素因数の和:52793

約数の個数: 32

約数和(自身を含む): 85053480960

約数和(自身を除く): 30232732803

約数列:

[1, 3, 7, 21, 59, 177, 413, 853, 1239, 2559, 5971, 17913, 50327, 51871, 150981, 155613, 352289, 363097, 1056867, 1089291, 3060389, 9181167, 21422723, 44245963, 64268169, 132737889, 309721741, 929165223, 2610511817, 7831535451, 18273582719, 54820748157]

約数ペア:

[(1, 54820748157), (3, 18273582719), (7, 7831535451), (21, 2610511817), (59, 929165223), (177, 309721741), (413, 132737889), (853, 64268169), (1239, 44245963), (2559, 21422723), (5971, 9181167), (17913, 3060389), (50327, 1089291), (51871, 1056867), (150981, 363097), (155613, 352289)]