51157247

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 54419040

約数和(自身を除く): 3261793

約数列:

[1, 29, 67, 113, 233, 1943, 3277, 6757, 7571, 15611, 26329, 219559, 452719, 763541, 1764043, 51157247]

約数ペア:

[(1, 51157247), (29, 1764043), (67, 763541), (113, 452719), (233, 219559), (1943, 26329), (3277, 15611), (6757, 7571)]