53402588

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 96132960

約数和(自身を除く): 42730372

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 2311, 4622, 5777, 9244, 11554, 23108, 122483, 244966, 251899, 489932, 503798, 1007596, 13350647, 26701294, 53402588]

約数ペア:

[(1, 53402588), (2, 26701294), (4, 13350647), (53, 1007596), (106, 503798), (109, 489932), (212, 251899), (218, 244966), (436, 122483), (2311, 23108), (4622, 11554), (5777, 9244)]