25230282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 63673344

約数和(自身を除く): 38443062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 462, 563, 582, 679, 1067, 1126, 1358, 1689, 2037, 2134, 3201, 3378, 3941, 4074, 6193, 6402, 7469, 7882, 11823, 12386, 14938, 18579, 22407, 23646, 37158, 43351, 44814, 54611, 86702, 109222, 130053, 163833, 260106, 327666, 382277, 600721, 764554, 1146831, 1201442, 1802163, 2293662, 3604326, 4205047, 8410094, 12615141, 25230282]

約数ペア:

[(1, 25230282), (2, 12615141), (3, 8410094), (6, 4205047), (7, 3604326), (11, 2293662), (14, 1802163), (21, 1201442), (22, 1146831), (33, 764554), (42, 600721), (66, 382277), (77, 327666), (97, 260106), (154, 163833), (194, 130053), (231, 109222), (291, 86702), (462, 54611), (563, 44814), (582, 43351), (679, 37158), (1067, 23646), (1126, 22407), (1358, 18579), (1689, 14938), (2037, 12386), (2134, 11823), (3201, 7882), (3378, 7469), (3941, 6402), (4074, 6193)]