49858605

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 89308800

約数和(自身を除く): 39450195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 2657, 3753, 6255, 7971, 13285, 18765, 23913, 39855, 71739, 119565, 358695, 369323, 1107969, 1846615, 3323907, 5539845, 9971721, 16619535, 49858605]

約数ペア:

[(1, 49858605), (3, 16619535), (5, 9971721), (9, 5539845), (15, 3323907), (27, 1846615), (45, 1107969), (135, 369323), (139, 358695), (417, 119565), (695, 71739), (1251, 39855), (2085, 23913), (2657, 18765), (3753, 13285), (6255, 7971)]