53657254

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28817}}^1$

素因数の和:28852

約数の個数: 24

約数和(自身を含む): 98557560

約数和(自身を除く): 44900306

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 28817, 57634, 201719, 403438, 547523, 1095046, 1412033, 2824066, 3832661, 7665322, 26828627, 53657254]

約数ペア:

[(1, 53657254), (2, 26828627), (7, 7665322), (14, 3832661), (19, 2824066), (38, 1412033), (49, 1095046), (98, 547523), (133, 403438), (266, 201719), (931, 57634), (1862, 28817)]