25116598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 42872256

約数和(自身を除く): 17755658

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 433, 598, 866, 1261, 2231, 2522, 4462, 5629, 9959, 11258, 19918, 29003, 42001, 58006, 84002, 129467, 258934, 546013, 966023, 1092026, 1932046, 12558299, 25116598]

約数ペア:

[(1, 25116598), (2, 12558299), (13, 1932046), (23, 1092026), (26, 966023), (46, 546013), (97, 258934), (194, 129467), (299, 84002), (433, 58006), (598, 42001), (866, 29003), (1261, 19918), (2231, 11258), (2522, 9959), (4462, 5629)]