53645286

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^2\times {\mathrm{521}}^1$

素因数の和:788

約数の個数: 24

約数和(自身を含む): 108323352

約数和(自身を除く): 54678066

約数列:

[1, 2, 3, 6, 131, 262, 393, 521, 786, 1042, 1563, 3126, 17161, 34322, 51483, 68251, 102966, 136502, 204753, 409506, 8940881, 17881762, 26822643, 53645286]

約数ペア:

[(1, 53645286), (2, 26822643), (3, 17881762), (6, 8940881), (131, 409506), (262, 204753), (393, 136502), (521, 102966), (786, 68251), (1042, 51483), (1563, 34322), (3126, 17161)]