86121935

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 110242944

約数和(自身を除く): 24121009

約数列:

[1, 5, 41, 61, 71, 97, 205, 305, 355, 485, 2501, 2911, 3977, 4331, 5917, 6887, 12505, 14555, 19885, 21655, 29585, 34435, 177571, 242597, 282367, 420107, 887855, 1212985, 1411835, 2100535, 17224387, 86121935]

約数ペア:

[(1, 86121935), (5, 17224387), (41, 2100535), (61, 1411835), (71, 1212985), (97, 887855), (205, 420107), (305, 282367), (355, 242597), (485, 177571), (2501, 34435), (2911, 29585), (3977, 21655), (4331, 19885), (5917, 14555), (6887, 12505)]