27162685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 40219200

約数和(自身を除く): 13056515

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 121, 139, 187, 209, 323, 605, 695, 935, 1045, 1529, 1615, 2057, 2299, 2363, 2641, 3553, 7645, 10285, 11495, 11815, 13205, 16819, 17765, 25993, 29051, 39083, 44897, 84095, 129965, 145255, 195415, 224485, 285923, 319561, 493867, 1429615, 1597805, 2469335, 5432537, 27162685]

約数ペア:

[(1, 27162685), (5, 5432537), (11, 2469335), (17, 1597805), (19, 1429615), (55, 493867), (85, 319561), (95, 285923), (121, 224485), (139, 195415), (187, 145255), (209, 129965), (323, 84095), (605, 44897), (695, 39083), (935, 29051), (1045, 25993), (1529, 17765), (1615, 16819), (2057, 13205), (2299, 11815), (2363, 11495), (2641, 10285), (3553, 7645)]