51218728192

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{2248013}}^1$

素因数の和:2248118

約数の個数: 36

約数和(自身を含む): 103386163860

約数和(自身を除く): 52167435668

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 2248013, 4496026, 8992052, 17984104, 35968208, 71936416, 143872832, 200073157, 287745664, 400146314, 575491328, 800292628, 1600585256, 3201170512, 6402341024, 12804682048, 25609364096, 51218728192]

約数ペア:

[(1, 51218728192), (2, 25609364096), (4, 12804682048), (8, 6402341024), (16, 3201170512), (32, 1600585256), (64, 800292628), (89, 575491328), (128, 400146314), (178, 287745664), (256, 200073157), (356, 143872832), (712, 71936416), (1424, 35968208), (2848, 17984104), (5696, 8992052), (11392, 4496026), (22784, 2248013)]