1068550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 2356992

約数和(自身を除く): 1288442

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 71, 86, 142, 175, 215, 301, 350, 355, 430, 497, 602, 710, 994, 1075, 1505, 1775, 2150, 2485, 3010, 3053, 3550, 4970, 6106, 7525, 12425, 15050, 15265, 21371, 24850, 30530, 42742, 76325, 106855, 152650, 213710, 534275, 1068550]

約数ペア:

[(1, 1068550), (2, 534275), (5, 213710), (7, 152650), (10, 106855), (14, 76325), (25, 42742), (35, 30530), (43, 24850), (50, 21371), (70, 15265), (71, 15050), (86, 12425), (142, 7525), (175, 6106), (215, 4970), (301, 3550), (350, 3053), (355, 3010), (430, 2485), (497, 2150), (602, 1775), (710, 1505), (994, 1075)]