55305306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11863}}^1$

素因数の和:11915

約数の個数: 48

約数和(自身を含む): 140659584

約数和(自身を除く): 85354278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 11863, 23726, 35589, 71178, 83041, 106767, 166082, 213534, 249123, 438931, 498246, 747369, 877862, 1316793, 1494738, 2633586, 3072517, 3950379, 6145034, 7900758, 9217551, 18435102, 27652653, 55305306]

約数ペア:

[(1, 55305306), (2, 27652653), (3, 18435102), (6, 9217551), (7, 7900758), (9, 6145034), (14, 3950379), (18, 3072517), (21, 2633586), (37, 1494738), (42, 1316793), (63, 877862), (74, 747369), (111, 498246), (126, 438931), (222, 249123), (259, 213534), (333, 166082), (518, 106767), (666, 83041), (777, 71178), (1554, 35589), (2331, 23726), (4662, 11863)]