55241235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 110225856

約数和(自身を除く): 54984621

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 157, 315, 471, 785, 1099, 1117, 1413, 2355, 3297, 3351, 5495, 5585, 7065, 7819, 9891, 10053, 16485, 16755, 23457, 39095, 49455, 50265, 70371, 117285, 175369, 351855, 526107, 876845, 1227583, 1578321, 2630535, 3682749, 6137915, 7891605, 11048247, 18413745, 55241235]

約数ペア:

[(1, 55241235), (3, 18413745), (5, 11048247), (7, 7891605), (9, 6137915), (15, 3682749), (21, 2630535), (35, 1578321), (45, 1227583), (63, 876845), (105, 526107), (157, 351855), (315, 175369), (471, 117285), (785, 70371), (1099, 50265), (1117, 49455), (1413, 39095), (2355, 23457), (3297, 16755), (3351, 16485), (5495, 10053), (5585, 9891), (7065, 7819)]