128927095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 174493440

約数和(自身を除く): 45566345

約数列:

[1, 5, 11, 55, 59, 67, 295, 335, 593, 649, 737, 2965, 3245, 3685, 3953, 6523, 19765, 32615, 34987, 39731, 43483, 174935, 198655, 217415, 384857, 437041, 1924285, 2185205, 2344129, 11720645, 25785419, 128927095]

約数ペア:

[(1, 128927095), (5, 25785419), (11, 11720645), (55, 2344129), (59, 2185205), (67, 1924285), (295, 437041), (335, 384857), (593, 217415), (649, 198655), (737, 174935), (2965, 43483), (3245, 39731), (3685, 34987), (3953, 32615), (6523, 19765)]