25354054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^2$

素因数の和:328

約数の個数: 24

約数和(自身を含む): 42304248

約数和(自身を除く): 16950194

約数列:

[1, 2, 11, 22, 97, 109, 194, 218, 1067, 1199, 2134, 2398, 10573, 11881, 21146, 23762, 116303, 130691, 232606, 261382, 1152457, 2304914, 12677027, 25354054]

約数ペア:

[(1, 25354054), (2, 12677027), (11, 2304914), (22, 1152457), (97, 261382), (109, 232606), (194, 130691), (218, 116303), (1067, 23762), (1199, 21146), (2134, 11881), (2398, 10573)]