87475762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{172877}}^1$

素因数の和:172913

約数の個数: 16

約数和(自身を含む): 149366592

約数和(自身を除く): 61890830

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 172877, 345754, 1901647, 3803294, 3976171, 7952342, 43737881, 87475762]

約数ペア:

[(1, 87475762), (2, 43737881), (11, 7952342), (22, 3976171), (23, 3803294), (46, 1901647), (253, 345754), (506, 172877)]