48538077

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19423}}^1$

素因数の和:19457

約数の個数: 24

約数和(自身を含む): 79716096

約数和(自身を除く): 31178019

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 19423, 58269, 135961, 330191, 407883, 951727, 990573, 2311337, 2855181, 6934011, 16179359, 48538077]

約数ペア:

[(1, 48538077), (3, 16179359), (7, 6934011), (17, 2855181), (21, 2311337), (49, 990573), (51, 951727), (119, 407883), (147, 330191), (357, 135961), (833, 58269), (2499, 19423)]