4080685895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{44939}}^1$

素因数の和:45095

約数の個数: 32

約数和(自身を含む): 5798338560

約数和(自身を除く): 1717652665

約数列:

[1, 5, 11, 13, 55, 65, 127, 143, 635, 715, 1397, 1651, 6985, 8255, 18161, 44939, 90805, 224695, 494329, 584207, 2471645, 2921035, 5707253, 6426277, 28536265, 32131385, 62779783, 74194289, 313898915, 370971445, 816137179, 4080685895]

約数ペア:

[(1, 4080685895), (5, 816137179), (11, 370971445), (13, 313898915), (55, 74194289), (65, 62779783), (127, 32131385), (143, 28536265), (635, 6426277), (715, 5707253), (1397, 2921035), (1651, 2471645), (6985, 584207), (8255, 494329), (18161, 224695), (44939, 90805)]