25753264

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{27281}}^1$

素因数の和:27348

約数の個数: 20

約数和(自身を含む): 50744520

約数和(自身を除く): 24991256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 27281, 54562, 109124, 218248, 436496, 1609579, 3219158, 6438316, 12876632, 25753264]

約数ペア:

[(1, 25753264), (2, 12876632), (4, 6438316), (8, 3219158), (16, 1609579), (59, 436496), (118, 218248), (236, 109124), (472, 54562), (944, 27281)]