5348240

素因数分解:

$2^4\times 5^1\times {\mathrm{66853}}^1$

素因数の和:66866

約数の個数: 20

約数和(自身を含む): 12434844

約数和(自身を除く): 7086604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66853, 133706, 267412, 334265, 534824, 668530, 1069648, 1337060, 2674120, 5348240]

約数ペア:

[(1, 5348240), (2, 2674120), (4, 1337060), (5, 1069648), (8, 668530), (10, 534824), (16, 334265), (20, 267412), (40, 133706), (80, 66853)]