89045805

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 148118400

約数和(自身を除く): 59072595

約数列:

[1, 3, 5, 15, 29, 87, 145, 277, 435, 739, 831, 1385, 2217, 3695, 4155, 8033, 11085, 21431, 24099, 40165, 64293, 107155, 120495, 204703, 321465, 614109, 1023515, 3070545, 5936387, 17809161, 29681935, 89045805]

約数ペア:

[(1, 89045805), (3, 29681935), (5, 17809161), (15, 5936387), (29, 3070545), (87, 1023515), (145, 614109), (277, 321465), (435, 204703), (739, 120495), (831, 107155), (1385, 64293), (2217, 40165), (3695, 24099), (4155, 21431), (8033, 11085)]