794247752605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1\times {\mathrm{22259}}^1$

素因数の和:31485

約数の個数: 32

約数和(自身を含む): 1027888444800

約数和(自身を除く): 233640692195

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 9161, 22259, 45805, 111295, 174059, 375601, 422921, 870295, 912619, 1878005, 2114605, 4563095, 7136419, 17339761, 35682095, 86698805, 203914699, 1019573495, 3874379281, 8360502659, 19371896405, 41802513295, 158849550521, 794247752605]

約数ペア:

[(1, 794247752605), (5, 158849550521), (19, 41802513295), (41, 19371896405), (95, 8360502659), (205, 3874379281), (779, 1019573495), (3895, 203914699), (9161, 86698805), (22259, 35682095), (45805, 17339761), (111295, 7136419), (174059, 4563095), (375601, 2114605), (422921, 1878005), (870295, 912619)]