52685268

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 125811840

約数和(自身を除く): 73126572

約数列:

[1, 2, 3, 4, 6, 12, 73, 137, 146, 219, 274, 292, 411, 438, 439, 548, 822, 876, 878, 1317, 1644, 1756, 2634, 5268, 10001, 20002, 30003, 32047, 40004, 60006, 60143, 64094, 96141, 120012, 120286, 128188, 180429, 192282, 240572, 360858, 384564, 721716, 4390439, 8780878, 13171317, 17561756, 26342634, 52685268]

約数ペア:

[(1, 52685268), (2, 26342634), (3, 17561756), (4, 13171317), (6, 8780878), (12, 4390439), (73, 721716), (137, 384564), (146, 360858), (219, 240572), (274, 192282), (292, 180429), (411, 128188), (438, 120286), (439, 120012), (548, 96141), (822, 64094), (876, 60143), (878, 60006), (1317, 40004), (1644, 32047), (1756, 30003), (2634, 20002), (5268, 10001)]