47965541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 52875648

約数和(自身を除く): 4910107

約数列:

[1, 13, 71, 157, 331, 923, 2041, 4303, 11147, 23501, 51967, 144911, 305513, 675571, 3689657, 47965541]

約数ペア:

[(1, 47965541), (13, 3689657), (71, 675571), (157, 305513), (331, 144911), (923, 51967), (2041, 23501), (4303, 11147)]