15171489215

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{404951}}^1$

素因数の和:405142

約数の個数: 16

約数和(自身を含む): 18660188160

約数和(自身を除く): 3488698945

約数列:

[1, 5, 59, 127, 295, 635, 7493, 37465, 404951, 2024755, 23892109, 51428777, 119460545, 257143885, 3034297843, 15171489215]

約数ペア:

[(1, 15171489215), (5, 3034297843), (59, 257143885), (127, 119460545), (295, 51428777), (635, 23892109), (7493, 2024755), (37465, 404951)]