16115378005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{44549}}^1$

素因数の和:45644

約数の個数: 16

約数和(自身を含む): 19630512000

約数和(自身を除く): 3515133995

約数列:

[1, 5, 71, 355, 1019, 5095, 44549, 72349, 222745, 361745, 3162979, 15814895, 45395431, 226977155, 3223075601, 16115378005]

約数ペア:

[(1, 16115378005), (5, 3223075601), (71, 226977155), (355, 45395431), (1019, 15814895), (5095, 3162979), (44549, 361745), (72349, 222745)]