52452807824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{172542131}}^1$

素因数の和:172542158

約数の個数: 20

約数和(自身を含む): 106976121840

約数和(自身を除く): 54523314016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 172542131, 345084262, 690168524, 1380337048, 2760674096, 3278300489, 6556600978, 13113201956, 26226403912, 52452807824]

約数ペア:

[(1, 52452807824), (2, 26226403912), (4, 13113201956), (8, 6556600978), (16, 3278300489), (19, 2760674096), (38, 1380337048), (76, 690168524), (152, 345084262), (304, 172542131)]