49647961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 57460608

約数和(自身を除く): 7812647

約数列:

[1, 11, 23, 61, 253, 671, 1403, 3217, 15433, 35387, 73991, 196237, 813901, 2158607, 4513451, 49647961]

約数ペア:

[(1, 49647961), (11, 4513451), (23, 2158607), (61, 813901), (253, 196237), (671, 73991), (1403, 35387), (3217, 15433)]