105087455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 147806208

約数和(自身を除く): 42718753

約数列:

[1, 5, 11, 17, 55, 71, 85, 187, 355, 781, 935, 1207, 1583, 3905, 6035, 7915, 13277, 17413, 26911, 66385, 87065, 112393, 134555, 296021, 561965, 1236323, 1480105, 1910681, 6181615, 9553405, 21017491, 105087455]

約数ペア:

[(1, 105087455), (5, 21017491), (11, 9553405), (17, 6181615), (55, 1910681), (71, 1480105), (85, 1236323), (187, 561965), (355, 296021), (781, 134555), (935, 112393), (1207, 87065), (1583, 66385), (3905, 26911), (6035, 17413), (7915, 13277)]