55447785

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 36

約数和(自身を含む): 98645196

約数和(自身を除く): 43197411

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 733, 1681, 1845, 2199, 3665, 5043, 6597, 8405, 10995, 15129, 25215, 30053, 32985, 75645, 90159, 150265, 270477, 450795, 1232173, 1352385, 3696519, 6160865, 11089557, 18482595, 55447785]

約数ペア:

[(1, 55447785), (3, 18482595), (5, 11089557), (9, 6160865), (15, 3696519), (41, 1352385), (45, 1232173), (123, 450795), (205, 270477), (369, 150265), (615, 90159), (733, 75645), (1681, 32985), (1845, 30053), (2199, 25215), (3665, 15129), (5043, 10995), (6597, 8405)]