55537157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 63141120

約数和(自身を除く): 7603963

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 2087, 26611, 27131, 48001, 185743, 624013, 2414659, 4272089, 55537157]

約数ペア:

[(1, 55537157), (13, 4272089), (23, 2414659), (89, 624013), (299, 185743), (1157, 48001), (2047, 27131), (2087, 26611)]