5547542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 11902464

約数和(自身を除く): 6354922

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 163, 182, 187, 221, 238, 286, 326, 374, 442, 1001, 1141, 1309, 1547, 1793, 2002, 2119, 2282, 2431, 2618, 2771, 3094, 3586, 4238, 4862, 5542, 12551, 14833, 17017, 19397, 23309, 25102, 29666, 30481, 34034, 36023, 38794, 46618, 60962, 72046, 163163, 213367, 252161, 326326, 396253, 426734, 504322, 792506, 2773771, 5547542]

約数ペア:

[(1, 5547542), (2, 2773771), (7, 792506), (11, 504322), (13, 426734), (14, 396253), (17, 326326), (22, 252161), (26, 213367), (34, 163163), (77, 72046), (91, 60962), (119, 46618), (143, 38794), (154, 36023), (163, 34034), (182, 30481), (187, 29666), (221, 25102), (238, 23309), (286, 19397), (326, 17017), (374, 14833), (442, 12551), (1001, 5542), (1141, 4862), (1309, 4238), (1547, 3586), (1793, 3094), (2002, 2771), (2119, 2618), (2282, 2431)]