58957171

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 79875840

約数和(自身を除く): 20918669

約数列:

[1, 7, 13, 19, 43, 61, 91, 133, 169, 247, 301, 427, 559, 793, 817, 1159, 1183, 1729, 2623, 3211, 3913, 5551, 5719, 7267, 8113, 10309, 10621, 15067, 18361, 22477, 34099, 49837, 50869, 72163, 74347, 105469, 138073, 195871, 238693, 348859, 443287, 647881, 966511, 1371097, 3103009, 4535167, 8422453, 58957171]

約数ペア:

[(1, 58957171), (7, 8422453), (13, 4535167), (19, 3103009), (43, 1371097), (61, 966511), (91, 647881), (133, 443287), (169, 348859), (247, 238693), (301, 195871), (427, 138073), (559, 105469), (793, 74347), (817, 72163), (1159, 50869), (1183, 49837), (1729, 34099), (2623, 22477), (3211, 18361), (3913, 15067), (5551, 10621), (5719, 10309), (7267, 8113)]