41818855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 14427545

約数列:

[1, 5, 13, 53, 61, 65, 199, 265, 305, 689, 793, 995, 2587, 3233, 3445, 3965, 10547, 12139, 12935, 16165, 42029, 52735, 60695, 137111, 157807, 210145, 643367, 685555, 789035, 3216835, 8363771, 41818855]

約数ペア:

[(1, 41818855), (5, 8363771), (13, 3216835), (53, 789035), (61, 685555), (65, 643367), (199, 210145), (265, 157807), (305, 137111), (689, 60695), (793, 52735), (995, 42029), (2587, 16165), (3233, 12935), (3445, 12139), (3965, 10547)]