7039295

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 8709120

約数和(自身を除く): 1669825

約数列:

[1, 5, 71, 79, 251, 355, 395, 1255, 5609, 17821, 19829, 28045, 89105, 99145, 1407859, 7039295]

約数ペア:

[(1, 7039295), (5, 1407859), (71, 99145), (79, 89105), (251, 28045), (355, 19829), (395, 17821), (1255, 5609)]