49801785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 91469952

約数和(自身を除く): 41668167

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 345, 363, 605, 759, 1193, 1265, 1815, 2783, 3579, 3795, 5965, 8349, 13123, 13915, 17895, 27439, 39369, 41745, 65615, 82317, 137195, 144353, 196845, 301829, 411585, 433059, 721765, 905487, 1509145, 2165295, 3320119, 4527435, 9960357, 16600595, 49801785]

約数ペア:

[(1, 49801785), (3, 16600595), (5, 9960357), (11, 4527435), (15, 3320119), (23, 2165295), (33, 1509145), (55, 905487), (69, 721765), (115, 433059), (121, 411585), (165, 301829), (253, 196845), (345, 144353), (363, 137195), (605, 82317), (759, 65615), (1193, 41745), (1265, 39369), (1815, 27439), (2783, 17895), (3579, 13915), (3795, 13123), (5965, 8349)]