50770139

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 59097600

約数和(自身を除く): 8327461

約数列:

[1, 7, 89, 227, 359, 623, 1589, 2513, 20203, 31951, 81493, 141421, 223657, 570451, 7252877, 50770139]

約数ペア:

[(1, 50770139), (7, 7252877), (89, 570451), (227, 223657), (359, 141421), (623, 81493), (1589, 31951), (2513, 20203)]