71611570850

素因数分解:

$2^1\times 5^2\times {\mathrm{1432231417}}^1$

素因数の和:1432231429

約数の個数: 12

約数和(自身を含む): 133197521874

約数和(自身を除く): 61585951024

約数列:

[1, 2, 5, 10, 25, 50, 1432231417, 2864462834, 7161157085, 14322314170, 35805785425, 71611570850]

約数ペア:

[(1, 71611570850), (2, 35805785425), (5, 14322314170), (10, 7161157085), (25, 2864462834), (50, 1432231417)]