1253204210

素因数分解:

$2^1\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{54941}}^1$

素因数の和:57229

約数の個数: 16

約数和(自身を含む): 2256797592

約数和(自身を除く): 1003593382

約数列:

[1, 2, 5, 10, 2281, 4562, 11405, 22810, 54941, 109882, 274705, 549410, 125320421, 250640842, 626602105, 1253204210]

約数ペア:

[(1, 1253204210), (2, 626602105), (5, 250640842), (10, 125320421), (2281, 549410), (4562, 274705), (11405, 109882), (22810, 54941)]