49431390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3823}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 118941696

約数和(自身を除く): 69510306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 3823, 4310, 6465, 7646, 11469, 12930, 19115, 22938, 38230, 57345, 114690, 1647713, 3295426, 4943139, 8238565, 9886278, 16477130, 24715695, 49431390]

約数ペア:

[(1, 49431390), (2, 24715695), (3, 16477130), (5, 9886278), (6, 8238565), (10, 4943139), (15, 3295426), (30, 1647713), (431, 114690), (862, 57345), (1293, 38230), (2155, 22938), (2586, 19115), (3823, 12930), (4310, 11469), (6465, 7646)]