47812607

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 54149760

約数和(自身を除く): 6337153

約数列:

[1, 19, 23, 67, 71, 437, 529, 1273, 1349, 1541, 1633, 4757, 10051, 29279, 31027, 35443, 37559, 90383, 109411, 673417, 713621, 2078809, 2516453, 47812607]

約数ペア:

[(1, 47812607), (19, 2516453), (23, 2078809), (67, 713621), (71, 673417), (437, 109411), (529, 90383), (1273, 37559), (1349, 35443), (1541, 31027), (1633, 29279), (4757, 10051)]