86978095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{9511}}^1$

素因数の和:9606

約数の個数: 16

約数和(自身を含む): 109578240

約数和(自身を除く): 22600145

約数列:

[1, 5, 31, 59, 155, 295, 1829, 9145, 9511, 47555, 294841, 561149, 1474205, 2805745, 17395619, 86978095]

約数ペア:

[(1, 86978095), (5, 17395619), (31, 2805745), (59, 1474205), (155, 561149), (295, 294841), (1829, 47555), (9145, 9511)]