1121350

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 2140488

約数和(自身を除く): 1019138

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 547, 1025, 1094, 2050, 2735, 5470, 13675, 22427, 27350, 44854, 112135, 224270, 560675, 1121350]

約数ペア:

[(1, 1121350), (2, 560675), (5, 224270), (10, 112135), (25, 44854), (41, 27350), (50, 22427), (82, 13675), (205, 5470), (410, 2735), (547, 2050), (1025, 1094)]