51250545

素因数分解:

$3^2\times 5^1\times {\mathrm{1138901}}^1$

素因数の和:1138912

約数の個数: 12

約数和(自身を含む): 88834356

約数和(自身を除く): 37583811

約数列:

[1, 3, 5, 9, 15, 45, 1138901, 3416703, 5694505, 10250109, 17083515, 51250545]

約数ペア:

[(1, 51250545), (3, 17083515), (5, 10250109), (9, 5694505), (15, 3416703), (45, 1138901)]