50935160

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9161}}^1$

素因数の和:9311

約数の個数: 32

約数和(自身を含む): 115441200

約数和(自身を除く): 64506040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 9161, 18322, 36644, 45805, 73288, 91610, 183220, 366440, 1273379, 2546758, 5093516, 6366895, 10187032, 12733790, 25467580, 50935160]

約数ペア:

[(1, 50935160), (2, 25467580), (4, 12733790), (5, 10187032), (8, 6366895), (10, 5093516), (20, 2546758), (40, 1273379), (139, 366440), (278, 183220), (556, 91610), (695, 73288), (1112, 45805), (1390, 36644), (2780, 18322), (5560, 9161)]