52978004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{697079}}^1$

素因数の和:697102

約数の個数: 12

約数和(自身を含む): 97591200

約数和(自身を除く): 44613196

約数列:

[1, 2, 4, 19, 38, 76, 697079, 1394158, 2788316, 13244501, 26489002, 52978004]

約数ペア:

[(1, 52978004), (2, 26489002), (4, 13244501), (19, 2788316), (38, 1394158), (76, 697079)]