50906667

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 79754752

約数和(自身を除く): 28848085

約数列:

[1, 3, 7, 21, 67, 97, 201, 291, 373, 469, 679, 1119, 1407, 2037, 2611, 6499, 7833, 19497, 24991, 36181, 45493, 74973, 108543, 136479, 174937, 253267, 524811, 759801, 2424127, 7272381, 16968889, 50906667]

約数ペア:

[(1, 50906667), (3, 16968889), (7, 7272381), (21, 2424127), (67, 759801), (97, 524811), (201, 253267), (291, 174937), (373, 136479), (469, 108543), (679, 74973), (1119, 45493), (1407, 36181), (2037, 24991), (2611, 19497), (6499, 7833)]