53261918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 87070464

約数和(自身を除く): 33808546

約数列:

[1, 2, 17, 34, 67, 103, 134, 206, 227, 454, 1139, 1751, 2278, 3502, 3859, 6901, 7718, 13802, 15209, 23381, 30418, 46762, 117317, 234634, 258553, 397477, 517106, 794954, 1566527, 3133054, 26630959, 53261918]

約数ペア:

[(1, 53261918), (2, 26630959), (17, 3133054), (34, 1566527), (67, 794954), (103, 517106), (134, 397477), (206, 258553), (227, 234634), (454, 117317), (1139, 46762), (1751, 30418), (2278, 23381), (3502, 15209), (3859, 13802), (6901, 7718)]