53658448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 109368000

約数和(自身を除く): 55709552

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 139, 184, 278, 368, 556, 1049, 1112, 2098, 2224, 3197, 4196, 6394, 8392, 12788, 16784, 24127, 25576, 48254, 51152, 96508, 145811, 193016, 291622, 386032, 583244, 1166488, 2332976, 3353653, 6707306, 13414612, 26829224, 53658448]

約数ペア:

[(1, 53658448), (2, 26829224), (4, 13414612), (8, 6707306), (16, 3353653), (23, 2332976), (46, 1166488), (92, 583244), (139, 386032), (184, 291622), (278, 193016), (368, 145811), (556, 96508), (1049, 51152), (1112, 48254), (2098, 25576), (2224, 24127), (3197, 16784), (4196, 12788), (6394, 8392)]