56354018

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 47066782

約数列:

[1, 2, 7, 14, 29, 49, 58, 79, 98, 158, 203, 251, 406, 502, 553, 1106, 1421, 1757, 2291, 2842, 3514, 3871, 4582, 7279, 7742, 12299, 14558, 16037, 19829, 24598, 32074, 39658, 50953, 101906, 112259, 138803, 224518, 277606, 356671, 575041, 713342, 971621, 1150082, 1943242, 4025287, 8050574, 28177009, 56354018]

約数ペア:

[(1, 56354018), (2, 28177009), (7, 8050574), (14, 4025287), (29, 1943242), (49, 1150082), (58, 971621), (79, 713342), (98, 575041), (158, 356671), (203, 277606), (251, 224518), (406, 138803), (502, 112259), (553, 101906), (1106, 50953), (1421, 39658), (1757, 32074), (2291, 24598), (2842, 19829), (3514, 16037), (3871, 14558), (4582, 12299), (7279, 7742)]