56220948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223099}}^1$

素因数の和:223116

約数の個数: 36

約数和(自身を含む): 162416800

約数和(自身を除く): 106195852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 223099, 446198, 669297, 892396, 1338594, 1561693, 2007891, 2677188, 3123386, 4015782, 4685079, 6246772, 8031564, 9370158, 14055237, 18740316, 28110474, 56220948]

約数ペア:

[(1, 56220948), (2, 28110474), (3, 18740316), (4, 14055237), (6, 9370158), (7, 8031564), (9, 6246772), (12, 4685079), (14, 4015782), (18, 3123386), (21, 2677188), (28, 2007891), (36, 1561693), (42, 1338594), (63, 892396), (84, 669297), (126, 446198), (252, 223099)]