47981108

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 98402304

約数和(自身を除く): 50421196

約数列:

[1, 2, 4, 7, 14, 28, 103, 127, 131, 206, 254, 262, 412, 508, 524, 721, 889, 917, 1442, 1778, 1834, 2884, 3556, 3668, 13081, 13493, 16637, 26162, 26986, 33274, 52324, 53972, 66548, 91567, 94451, 116459, 183134, 188902, 232918, 366268, 377804, 465836, 1713611, 3427222, 6854444, 11995277, 23990554, 47981108]

約数ペア:

[(1, 47981108), (2, 23990554), (4, 11995277), (7, 6854444), (14, 3427222), (28, 1713611), (103, 465836), (127, 377804), (131, 366268), (206, 232918), (254, 188902), (262, 183134), (412, 116459), (508, 94451), (524, 91567), (721, 66548), (889, 53972), (917, 52324), (1442, 33274), (1778, 26986), (1834, 26162), (2884, 16637), (3556, 13493), (3668, 13081)]