47988892639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1\times {\mathrm{5581}}^1$

素因数の和:7938

約数の個数: 16

約数和(自身を含む): 50397153984

約数和(自身を除く): 2408261345

約数列:

[1, 23, 173, 2161, 3979, 5581, 49703, 128363, 373853, 965513, 8598619, 12060541, 22206799, 277392443, 2086473593, 47988892639]

約数ペア:

[(1, 47988892639), (23, 2086473593), (173, 277392443), (2161, 22206799), (3979, 12060541), (5581, 8598619), (49703, 965513), (128363, 373853)]