275852165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61781}}^1$

素因数の和:61852

約数の個数: 16

約数和(自身を含む): 355864320

約数和(自身を除く): 80012155

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 61781, 308905, 1173839, 2903707, 5869195, 14518535, 55170433, 275852165]

約数ペア:

[(1, 275852165), (5, 55170433), (19, 14518535), (47, 5869195), (95, 2903707), (235, 1173839), (893, 308905), (4465, 61781)]