42773605

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 60850944

約数和(自身を除く): 18077339

約数列:

[1, 5, 7, 35, 43, 97, 215, 293, 301, 485, 679, 1465, 1505, 2051, 3395, 4171, 10255, 12599, 20855, 28421, 29197, 62995, 88193, 142105, 145985, 198947, 440965, 994735, 1222103, 6110515, 8554721, 42773605]

約数ペア:

[(1, 42773605), (5, 8554721), (7, 6110515), (35, 1222103), (43, 994735), (97, 440965), (215, 198947), (293, 145985), (301, 142105), (485, 88193), (679, 62995), (1465, 29197), (1505, 28421), (2051, 20855), (3395, 12599), (4171, 10255)]