494920584950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12413}}^1\times {\mathrm{72493}}^1$

素因数の和:84929

約数の個数: 48

約数和(自身を含む): 1004333615856

約数和(自身を除く): 509413030906

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 12413, 24826, 62065, 72493, 124130, 136543, 144986, 273086, 310325, 362465, 620650, 682715, 724930, 797423, 1365430, 1594846, 1812325, 3413575, 3624650, 3987115, 6827150, 7974230, 19935575, 39871150, 899855609, 1799711218, 4499278045, 8998556090, 9898411699, 19796823398, 22496390225, 44992780450, 49492058495, 98984116990, 247460292475, 494920584950]

約数ペア:

[(1, 494920584950), (2, 247460292475), (5, 98984116990), (10, 49492058495), (11, 44992780450), (22, 22496390225), (25, 19796823398), (50, 9898411699), (55, 8998556090), (110, 4499278045), (275, 1799711218), (550, 899855609), (12413, 39871150), (24826, 19935575), (62065, 7974230), (72493, 6827150), (124130, 3987115), (136543, 3624650), (144986, 3413575), (273086, 1812325), (310325, 1594846), (362465, 1365430), (620650, 797423), (682715, 724930)]