51113390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{300667}}^1$

素因数の和:300691

約数の個数: 16

約数和(自身を含む): 97416432

約数和(自身を除く): 46303042

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 300667, 601334, 1503335, 3006670, 5111339, 10222678, 25556695, 51113390]

約数ペア:

[(1, 51113390), (2, 25556695), (5, 10222678), (10, 5111339), (17, 3006670), (34, 1503335), (85, 601334), (170, 300667)]