53902046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 36766114

約数列:

[1, 2, 11, 22, 59, 118, 131, 262, 317, 634, 649, 1298, 1441, 2882, 3487, 6974, 7729, 15458, 18703, 37406, 41527, 83054, 85019, 170038, 205733, 411466, 456797, 913594, 2450093, 4900186, 26951023, 53902046]

約数ペア:

[(1, 53902046), (2, 26951023), (11, 4900186), (22, 2450093), (59, 913594), (118, 456797), (131, 411466), (262, 205733), (317, 170038), (634, 85019), (649, 83054), (1298, 41527), (1441, 37406), (2882, 18703), (3487, 15458), (6974, 7729)]