27757562

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32503}}^1$

素因数の和:32573

約数の個数: 16

約数和(自身を含む): 48365952

約数和(自身を除く): 20608390

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 32503, 65006, 227521, 455042, 1982683, 3965366, 13878781, 27757562]

約数ペア:

[(1, 27757562), (2, 13878781), (7, 3965366), (14, 1982683), (61, 455042), (122, 227521), (427, 65006), (854, 32503)]