54957424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 112649040

約数和(自身を除く): 57691616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 293, 304, 586, 617, 1172, 1234, 2344, 2468, 4688, 4936, 5567, 9872, 11134, 11723, 22268, 23446, 44536, 46892, 89072, 93784, 180781, 187568, 361562, 723124, 1446248, 2892496, 3434839, 6869678, 13739356, 27478712, 54957424]

約数ペア:

[(1, 54957424), (2, 27478712), (4, 13739356), (8, 6869678), (16, 3434839), (19, 2892496), (38, 1446248), (76, 723124), (152, 361562), (293, 187568), (304, 180781), (586, 93784), (617, 89072), (1172, 46892), (1234, 44536), (2344, 23446), (2468, 22268), (4688, 11723), (4936, 11134), (5567, 9872)]