56296863.000000000

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 300810240

約数和(自身を除く): 53661779

約数列:

[1, 7, 31, 67, 89, 191, 217, 469, 623, 1337, 2077, 2759, 5921, 5963, 12797, 14539, 16999, 19313, 41447, 41741, 89579, 118993, 184853, 396707, 526969, 1138933, 1293971, 2776949, 3688783, 7972531, 35306923, 247148461]

約数ペア:

[(1, 247148461), (7, 35306923), (31, 7972531), (67, 3688783), (89, 2776949), (191, 1293971), (217, 1138933), (469, 526969), (623, 396707), (1337, 184853), (2077, 118993), (2759, 89579), (5921, 41741), (5963, 41447), (12797, 19313), (14539, 16999)]