51705054

素因数分解:

$2^1\times 3^7\times {\mathrm{11821}}^1$

素因数の和:11844

約数の個数: 32

約数和(自身を含む): 116328480

約数和(自身を除く): 64623426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 11821, 23642, 35463, 70926, 106389, 212778, 319167, 638334, 957501, 1915002, 2872503, 5745006, 8617509, 17235018, 25852527, 51705054]

約数ペア:

[(1, 51705054), (2, 25852527), (3, 17235018), (6, 8617509), (9, 5745006), (18, 2872503), (27, 1915002), (54, 957501), (81, 638334), (162, 319167), (243, 212778), (486, 106389), (729, 70926), (1458, 35463), (2187, 23642), (4374, 11821)]