49882745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 19790215

約数列:

[1, 5, 11, 23, 47, 55, 115, 235, 253, 517, 839, 1081, 1265, 2585, 4195, 5405, 9229, 11891, 19297, 39433, 46145, 59455, 96485, 197165, 212267, 433763, 906959, 1061335, 2168815, 4534795, 9976549, 49882745]

約数ペア:

[(1, 49882745), (5, 9976549), (11, 4534795), (23, 2168815), (47, 1061335), (55, 906959), (115, 433763), (235, 212267), (253, 197165), (517, 96485), (839, 59455), (1081, 46145), (1265, 39433), (2585, 19297), (4195, 11891), (5405, 9229)]