56554721396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{9433}}^1\times {\mathrm{78887}}^1$

素因数の和:88343

約数の個数: 24

約数和(自身を含む): 104192114880

約数和(自身を除く): 47637393484

約数列:

[1, 2, 4, 19, 38, 76, 9433, 18866, 37732, 78887, 157774, 179227, 315548, 358454, 716908, 1498853, 2997706, 5995412, 744141071, 1488282142, 2976564284, 14138680349, 28277360698, 56554721396]

約数ペア:

[(1, 56554721396), (2, 28277360698), (4, 14138680349), (19, 2976564284), (38, 1488282142), (76, 744141071), (9433, 5995412), (18866, 2997706), (37732, 1498853), (78887, 716908), (157774, 358454), (179227, 315548)]