47689741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 54587520

約数和(自身を除く): 6897779

約数列:

[1, 11, 23, 233, 253, 809, 2563, 5359, 8899, 18607, 58949, 188497, 204677, 2073467, 4335431, 47689741]

約数ペア:

[(1, 47689741), (11, 4335431), (23, 2073467), (233, 204677), (253, 188497), (809, 58949), (2563, 18607), (5359, 8899)]