54075406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18481}}^1$

素因数の和:18520

約数の個数: 32

約数和(自身を含む): 106456320

約数和(自身を除く): 52380914

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 18481, 36962, 129367, 203291, 258734, 351139, 406582, 702278, 1423037, 2457973, 2846074, 3862529, 4915946, 7725058, 27037703, 54075406]

約数ペア:

[(1, 54075406), (2, 27037703), (7, 7725058), (11, 4915946), (14, 3862529), (19, 2846074), (22, 2457973), (38, 1423037), (77, 702278), (133, 406582), (154, 351139), (209, 258734), (266, 203291), (418, 129367), (1463, 36962), (2926, 18481)]