53291239338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{386168401}}^1$

素因数の和:386168429

約数の個数: 16

約数和(自身を含む): 111216499776

約数和(自身を除く): 57925260438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 386168401, 772336802, 1158505203, 2317010406, 8881873223, 17763746446, 26645619669, 53291239338]

約数ペア:

[(1, 53291239338), (2, 26645619669), (3, 17763746446), (6, 8881873223), (23, 2317010406), (46, 1158505203), (69, 772336802), (138, 386168401)]