20072327035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1\times {\mathrm{1429}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 25534080000

約数和(自身を除く): 5461752965

約数列:

[1, 5, 19, 95, 199, 743, 995, 1429, 3715, 3781, 7145, 14117, 18905, 27151, 70585, 135755, 147857, 284371, 739285, 1061747, 1421855, 2809283, 5308735, 5403049, 14046415, 20173193, 27015245, 100865965, 211287653, 1056438265, 4014465407, 20072327035]

約数ペア:

[(1, 20072327035), (5, 4014465407), (19, 1056438265), (95, 211287653), (199, 100865965), (743, 27015245), (995, 20173193), (1429, 14046415), (3715, 5403049), (3781, 5308735), (7145, 2809283), (14117, 1421855), (18905, 1061747), (27151, 739285), (70585, 284371), (135755, 147857)]