9957291245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{12109}}^1\times {\mathrm{14951}}^1$

素因数の和:27076

約数の個数: 16

約数和(自身を含む): 13036947840

約数和(自身を除く): 3079656595

約数列:

[1, 5, 11, 55, 12109, 14951, 60545, 74755, 133199, 164461, 665995, 822305, 181041659, 905208295, 1991458249, 9957291245]

約数ペア:

[(1, 9957291245), (5, 1991458249), (11, 905208295), (55, 181041659), (12109, 822305), (14951, 665995), (60545, 164461), (74755, 133199)]