56352784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{185371}}^1$

素因数の和:185398

約数の個数: 20

約数和(自身を含む): 114930640

約数和(自身を除く): 58577856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 185371, 370742, 741484, 1482968, 2965936, 3522049, 7044098, 14088196, 28176392, 56352784]

約数ペア:

[(1, 56352784), (2, 28176392), (4, 14088196), (8, 7044098), (16, 3522049), (19, 2965936), (38, 1482968), (76, 741484), (152, 370742), (304, 185371)]