27896585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3323}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 35420544

約数和(自身を除く): 7523959

約数列:

[1, 5, 23, 73, 115, 365, 1679, 3323, 8395, 16615, 76429, 242579, 382145, 1212895, 5579317, 27896585]

約数ペア:

[(1, 27896585), (5, 5579317), (23, 1212895), (73, 382145), (115, 242579), (365, 76429), (1679, 16615), (3323, 8395)]