56343856

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{5689}}^1$

素因数の和:6316

約数の個数: 20

約数和(自身を含む): 109361800

約数和(自身を除く): 53017944

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 5689, 9904, 11378, 22756, 45512, 91024, 3521491, 7042982, 14085964, 28171928, 56343856]

約数ペア:

[(1, 56343856), (2, 28171928), (4, 14085964), (8, 7042982), (16, 3521491), (619, 91024), (1238, 45512), (2476, 22756), (4952, 11378), (5689, 9904)]