29392225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 38301120

約数和(自身を除く): 8908895

約数列:

[1, 5, 25, 29, 71, 145, 355, 571, 725, 1775, 2059, 2855, 10295, 14275, 16559, 40541, 51475, 82795, 202705, 413975, 1013525, 1175689, 5878445, 29392225]

約数ペア:

[(1, 29392225), (5, 5878445), (25, 1175689), (29, 1013525), (71, 413975), (145, 202705), (355, 82795), (571, 51475), (725, 40541), (1775, 16559), (2059, 14275), (2855, 10295)]