29069885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6299}}^1$

素因数の和:6388

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 9032515

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 6299, 31495, 81887, 409435, 447229, 2236145, 5813977, 29069885]

約数ペア:

[(1, 29069885), (5, 5813977), (13, 2236145), (65, 447229), (71, 409435), (355, 81887), (923, 31495), (4615, 6299)]