2125478850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1288169}}^1$

素因数の和:1288195

約数の個数: 48

約数和(自身を含む): 5750390880

約数和(自身を除く): 3624912030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 1288169, 2576338, 3864507, 6440845, 7729014, 12881690, 14169859, 19322535, 28339718, 32204225, 38645070, 42509577, 64408450, 70849295, 85019154, 96612675, 141698590, 193225350, 212547885, 354246475, 425095770, 708492950, 1062739425, 2125478850]

約数ペア:

[(1, 2125478850), (2, 1062739425), (3, 708492950), (5, 425095770), (6, 354246475), (10, 212547885), (11, 193225350), (15, 141698590), (22, 96612675), (25, 85019154), (30, 70849295), (33, 64408450), (50, 42509577), (55, 38645070), (66, 32204225), (75, 28339718), (110, 19322535), (150, 14169859), (165, 12881690), (275, 7729014), (330, 6440845), (550, 3864507), (825, 2576338), (1650, 1288169)]