54737746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 103521600

約数和(自身を除く): 48783854

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 389, 437, 529, 778, 874, 1058, 2723, 3059, 3703, 5446, 6118, 7391, 7406, 8947, 10051, 14782, 17894, 20102, 51737, 62629, 70357, 103474, 125258, 140714, 169993, 205781, 339986, 411562, 1189951, 1440467, 2379902, 2880934, 3909839, 7819678, 27368873, 54737746]

約数ペア:

[(1, 54737746), (2, 27368873), (7, 7819678), (14, 3909839), (19, 2880934), (23, 2379902), (38, 1440467), (46, 1189951), (133, 411562), (161, 339986), (266, 205781), (322, 169993), (389, 140714), (437, 125258), (529, 103474), (778, 70357), (874, 62629), (1058, 51737), (2723, 20102), (3059, 17894), (3703, 14782), (5446, 10051), (6118, 8947), (7391, 7406)]