4865248805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 6084408960

約数和(自身を除く): 1219160155

約数列:

[1, 5, 41, 107, 137, 205, 535, 685, 1619, 4387, 5617, 8095, 14659, 21935, 28085, 66379, 73295, 173233, 221803, 331895, 601019, 866165, 1109015, 3005095, 7102553, 9093923, 23732921, 35512765, 45469615, 118664605, 973049761, 4865248805]

約数ペア:

[(1, 4865248805), (5, 973049761), (41, 118664605), (107, 45469615), (137, 35512765), (205, 23732921), (535, 9093923), (685, 7102553), (1619, 3005095), (4387, 1109015), (5617, 866165), (8095, 601019), (14659, 331895), (21935, 221803), (28085, 173233), (66379, 73295)]