47572954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 84389760

約数和(自身を除く): 36816806

約数列:

[1, 2, 11, 13, 22, 26, 143, 181, 286, 362, 919, 1838, 1991, 2353, 3982, 4706, 10109, 11947, 20218, 23894, 25883, 51766, 131417, 166339, 262834, 332678, 1829729, 2162407, 3659458, 4324814, 23786477, 47572954]

約数ペア:

[(1, 47572954), (2, 23786477), (11, 4324814), (13, 3659458), (22, 2162407), (26, 1829729), (143, 332678), (181, 262834), (286, 166339), (362, 131417), (919, 51766), (1838, 25883), (1991, 23894), (2353, 20218), (3982, 11947), (4706, 10109)]