57546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:170

約数の個数: 24

約数和(自身を含む): 131040

約数和(自身を除く): 73494

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 834, 1251, 2502, 3197, 6394, 9591, 19182, 28773, 57546]

約数ペア:

[(1, 57546), (2, 28773), (3, 19182), (6, 9591), (9, 6394), (18, 3197), (23, 2502), (46, 1251), (69, 834), (138, 417), (139, 414), (207, 278)]