4000451995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{57923}}^1$

素因数の和:58674

約数の個数: 16

約数和(自身を含む): 5060240640

約数和(自身を除く): 1059788645

約数列:

[1, 5, 19, 95, 727, 3635, 13813, 57923, 69065, 289615, 1100537, 5502685, 42110021, 210550105, 800090399, 4000451995]

約数ペア:

[(1, 4000451995), (5, 800090399), (19, 210550105), (95, 42110021), (727, 5502685), (3635, 1100537), (13813, 289615), (57923, 69065)]