137725015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{5641}}^1$

素因数の和:5922

約数の個数: 16

約数和(自身を含む): 174676320

約数和(自身を除く): 36951305

約数列:

[1, 5, 19, 95, 257, 1285, 4883, 5641, 24415, 28205, 107179, 535895, 1449737, 7248685, 27545003, 137725015]

約数ペア:

[(1, 137725015), (5, 27545003), (19, 7248685), (95, 1449737), (257, 535895), (1285, 107179), (4883, 28205), (5641, 24415)]