57186836

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 117411840

約数和(自身を除く): 60225004

約数列:

[1, 2, 4, 7, 14, 28, 79, 103, 158, 206, 251, 316, 412, 502, 553, 721, 1004, 1106, 1442, 1757, 2212, 2884, 3514, 7028, 8137, 16274, 19829, 25853, 32548, 39658, 51706, 56959, 79316, 103412, 113918, 138803, 180971, 227836, 277606, 361942, 555212, 723884, 2042387, 4084774, 8169548, 14296709, 28593418, 57186836]

約数ペア:

[(1, 57186836), (2, 28593418), (4, 14296709), (7, 8169548), (14, 4084774), (28, 2042387), (79, 723884), (103, 555212), (158, 361942), (206, 277606), (251, 227836), (316, 180971), (412, 138803), (502, 113918), (553, 103412), (721, 79316), (1004, 56959), (1106, 51706), (1442, 39658), (1757, 32548), (2212, 25853), (2884, 19829), (3514, 16274), (7028, 8137)]