42649865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 10572535

約数列:

[1, 5, 29, 145, 223, 1115, 1319, 6467, 6595, 32335, 38251, 191255, 294137, 1470685, 8529973, 42649865]

約数ペア:

[(1, 42649865), (5, 8529973), (29, 1470685), (145, 294137), (223, 191255), (1115, 38251), (1319, 32335), (6467, 6595)]