56268486

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{6637}}^1$

素因数の和:6805

約数の個数: 32

約数和(自身を含む): 125856480

約数和(自身を除く): 69587994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 6637, 8478, 13274, 19911, 39822, 59733, 119466, 179199, 358398, 1042009, 2084018, 3126027, 6252054, 9378081, 18756162, 28134243, 56268486]

約数ペア:

[(1, 56268486), (2, 28134243), (3, 18756162), (6, 9378081), (9, 6252054), (18, 3126027), (27, 2084018), (54, 1042009), (157, 358398), (314, 179199), (471, 119466), (942, 59733), (1413, 39822), (2826, 19911), (4239, 13274), (6637, 8478)]