49813170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6563}}^1$

素因数の和:6607

約数の個数: 64

約数和(自身を含む): 136111104

約数和(自身を除く): 86297934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 6563, 7590, 13126, 19689, 32815, 39378, 65630, 72193, 98445, 144386, 150949, 196890, 216579, 301898, 360965, 433158, 452847, 721930, 754745, 905694, 1082895, 1509490, 1660439, 2165790, 2264235, 3320878, 4528470, 4981317, 8302195, 9962634, 16604390, 24906585, 49813170]

約数ペア:

[(1, 49813170), (2, 24906585), (3, 16604390), (5, 9962634), (6, 8302195), (10, 4981317), (11, 4528470), (15, 3320878), (22, 2264235), (23, 2165790), (30, 1660439), (33, 1509490), (46, 1082895), (55, 905694), (66, 754745), (69, 721930), (110, 452847), (115, 433158), (138, 360965), (165, 301898), (230, 216579), (253, 196890), (330, 150949), (345, 144386), (506, 98445), (690, 72193), (759, 65630), (1265, 39378), (1518, 32815), (2530, 19689), (3795, 13126), (6563, 7590)]