88188035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 117355392

約数和(自身を除く): 29167357

約数列:

[1, 5, 13, 65, 71, 97, 197, 355, 485, 923, 985, 1261, 2561, 4615, 6305, 6887, 12805, 13987, 19109, 34435, 69935, 89531, 95545, 181831, 248417, 447655, 909155, 1242085, 1356739, 6783695, 17637607, 88188035]

約数ペア:

[(1, 88188035), (5, 17637607), (13, 6783695), (65, 1356739), (71, 1242085), (97, 909155), (197, 447655), (355, 248417), (485, 181831), (923, 95545), (985, 89531), (1261, 69935), (2561, 34435), (4615, 19109), (6305, 13987), (6887, 12805)]