71263765

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1019}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 87246720

約数和(自身を除く): 15982955

約数列:

[1, 5, 71, 197, 355, 985, 1019, 5095, 13987, 69935, 72349, 200743, 361745, 1003715, 14252753, 71263765]

約数ペア:

[(1, 71263765), (5, 14252753), (71, 1003715), (197, 361745), (355, 200743), (985, 72349), (1019, 69935), (5095, 13987)]