456793915

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5099}}^1$

素因数の和:5187

約数の個数: 32

約数和(自身を含む): 616896000

約数和(自身を除く): 160102085

約数列:

[1, 5, 19, 23, 41, 95, 115, 205, 437, 779, 943, 2185, 3895, 4715, 5099, 17917, 25495, 89585, 96881, 117277, 209059, 484405, 586385, 1045295, 2228263, 3972121, 4808357, 11141315, 19860605, 24041785, 91358783, 456793915]

約数ペア:

[(1, 456793915), (5, 91358783), (19, 24041785), (23, 19860605), (41, 11141315), (95, 4808357), (115, 3972121), (205, 2228263), (437, 1045295), (779, 586385), (943, 484405), (2185, 209059), (3895, 117277), (4715, 96881), (5099, 89585), (17917, 25495)]