557723717

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 587461248

約数和(自身を除く): 29737531

約数列:

[1, 43, 53, 101, 2279, 2423, 4343, 5353, 104189, 128419, 230179, 244723, 5522017, 10523089, 12970319, 557723717]

約数ペア:

[(1, 557723717), (43, 12970319), (53, 10523089), (101, 5522017), (2279, 244723), (2423, 230179), (4343, 128419), (5353, 104189)]