20792313355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{11519}}^1$

素因数の和:12459

約数の個数: 32

約数和(自身を含む): 27988623360

約数和(自身を除く): 7196310005

約数列:

[1, 5, 11, 37, 55, 185, 407, 887, 2035, 4435, 9757, 11519, 32819, 48785, 57595, 126709, 164095, 361009, 426203, 633545, 1805045, 2131015, 4688233, 10217353, 23441165, 51086765, 112390883, 378042061, 561954415, 1890210305, 4158462671, 20792313355]

約数ペア:

[(1, 20792313355), (5, 4158462671), (11, 1890210305), (37, 561954415), (55, 378042061), (185, 112390883), (407, 51086765), (887, 23441165), (2035, 10217353), (4435, 4688233), (9757, 2131015), (11519, 1805045), (32819, 633545), (48785, 426203), (57595, 361009), (126709, 164095)]