71103490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{55987}}^1$

素因数の和:56121

約数の個数: 16

約数和(自身を含む): 128996352

約数和(自身を除く): 57892862

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 55987, 111974, 279935, 559870, 7110349, 14220698, 35551745, 71103490]

約数ペア:

[(1, 71103490), (2, 35551745), (5, 14220698), (10, 7110349), (127, 559870), (254, 279935), (635, 111974), (1270, 55987)]