56587120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24391}}^1$

素因数の和:24433

約数の個数: 40

約数和(自身を含む): 136107360

約数和(自身を除く): 79520240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 24391, 48782, 97564, 121955, 195128, 243910, 390256, 487820, 707339, 975640, 1414678, 1951280, 2829356, 3536695, 5658712, 7073390, 11317424, 14146780, 28293560, 56587120]

約数ペア:

[(1, 56587120), (2, 28293560), (4, 14146780), (5, 11317424), (8, 7073390), (10, 5658712), (16, 3536695), (20, 2829356), (29, 1951280), (40, 1414678), (58, 975640), (80, 707339), (116, 487820), (145, 390256), (232, 243910), (290, 195128), (464, 121955), (580, 97564), (1160, 48782), (2320, 24391)]