72830495

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3923}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 90408960

約数和(自身を除く): 17578465

約数列:

[1, 5, 47, 79, 235, 395, 3713, 3923, 18565, 19615, 184381, 309917, 921905, 1549585, 14566099, 72830495]

約数ペア:

[(1, 72830495), (5, 14566099), (47, 1549585), (79, 921905), (235, 309917), (395, 184381), (3713, 19615), (3923, 18565)]