55821415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1361}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 72305856

約数和(自身を除く): 16484441

約数列:

[1, 5, 13, 65, 631, 1361, 3155, 6805, 8203, 17693, 41015, 88465, 858791, 4293955, 11164283, 55821415]

約数ペア:

[(1, 55821415), (5, 11164283), (13, 4293955), (65, 858791), (631, 88465), (1361, 41015), (3155, 17693), (6805, 8203)]