49040035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 66852864

約数和(自身を除く): 17812829

約数列:

[1, 5, 11, 47, 55, 61, 235, 305, 311, 517, 671, 1555, 2585, 2867, 3355, 3421, 14335, 14617, 17105, 18971, 31537, 73085, 94855, 157685, 160787, 208681, 803935, 891637, 1043405, 4458185, 9808007, 49040035]

約数ペア:

[(1, 49040035), (5, 9808007), (11, 4458185), (47, 1043405), (55, 891637), (61, 803935), (235, 208681), (305, 160787), (311, 157685), (517, 94855), (671, 73085), (1555, 31537), (2585, 18971), (2867, 17105), (3355, 14617), (3421, 14335)]