29837995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 39740400

約数和(自身を除く): 9902405

約数列:

[1, 5, 11, 55, 121, 149, 331, 605, 745, 1639, 1655, 3641, 8195, 18029, 18205, 40051, 49319, 90145, 200255, 246595, 542509, 2712545, 5967599, 29837995]

約数ペア:

[(1, 29837995), (5, 5967599), (11, 2712545), (55, 542509), (121, 246595), (149, 200255), (331, 90145), (605, 49319), (745, 40051), (1639, 18205), (1655, 18029), (3641, 8195)]