56835460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13597}}^1$

素因数の和:13636

約数の個数: 48

約数和(自身を含む): 137067840

約数和(自身を除く): 80232380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 13597, 27194, 54388, 67985, 135970, 149567, 258343, 271940, 299134, 516686, 598268, 747835, 1033372, 1291715, 1495670, 2583430, 2841773, 2991340, 5166860, 5683546, 11367092, 14208865, 28417730, 56835460]

約数ペア:

[(1, 56835460), (2, 28417730), (4, 14208865), (5, 11367092), (10, 5683546), (11, 5166860), (19, 2991340), (20, 2841773), (22, 2583430), (38, 1495670), (44, 1291715), (55, 1033372), (76, 747835), (95, 598268), (110, 516686), (190, 299134), (209, 271940), (220, 258343), (380, 149567), (418, 135970), (836, 67985), (1045, 54388), (2090, 27194), (4180, 13597)]