50947127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6551}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 64157184

約数和(自身を除く): 13210057

約数列:

[1, 7, 11, 77, 101, 707, 1111, 6551, 7777, 45857, 72061, 504427, 661651, 4631557, 7278161, 50947127]

約数ペア:

[(1, 50947127), (7, 7278161), (11, 4631557), (77, 661651), (101, 504427), (707, 72061), (1111, 45857), (6551, 7777)]