53977644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71399}}^1$

素因数の和:71419

約数の個数: 48

約数和(自身を含む): 159936000

約数和(自身を除く): 105958356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71399, 142798, 214197, 285596, 428394, 499793, 642591, 856788, 999586, 1285182, 1499379, 1927773, 1999172, 2570364, 2998758, 3855546, 4498137, 5997516, 7711092, 8996274, 13494411, 17992548, 26988822, 53977644]

約数ペア:

[(1, 53977644), (2, 26988822), (3, 17992548), (4, 13494411), (6, 8996274), (7, 7711092), (9, 5997516), (12, 4498137), (14, 3855546), (18, 2998758), (21, 2570364), (27, 1999172), (28, 1927773), (36, 1499379), (42, 1285182), (54, 999586), (63, 856788), (84, 642591), (108, 499793), (126, 428394), (189, 285596), (252, 214197), (378, 142798), (756, 71399)]