56551110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24481}}^1$

素因数の和:24509

約数の個数: 64

約数和(自身を含む): 169219584

約数和(自身を除く): 112668474

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 24481, 48962, 73443, 122405, 146886, 171367, 244810, 269291, 342734, 367215, 514101, 538582, 734430, 807873, 856835, 1028202, 1346455, 1615746, 1713670, 1885037, 2570505, 2692910, 3770074, 4039365, 5141010, 5655111, 8078730, 9425185, 11310222, 18850370, 28275555, 56551110]

約数ペア:

[(1, 56551110), (2, 28275555), (3, 18850370), (5, 11310222), (6, 9425185), (7, 8078730), (10, 5655111), (11, 5141010), (14, 4039365), (15, 3770074), (21, 2692910), (22, 2570505), (30, 1885037), (33, 1713670), (35, 1615746), (42, 1346455), (55, 1028202), (66, 856835), (70, 807873), (77, 734430), (105, 538582), (110, 514101), (154, 367215), (165, 342734), (210, 269291), (231, 244810), (330, 171367), (385, 146886), (462, 122405), (770, 73443), (1155, 48962), (2310, 24481)]