69897432835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{57859}}^1$

素因数の和:58059

約数の個数: 32

約数和(自身を含む): 88184194560

約数和(自身を除く): 18286761725

約数列:

[1, 5, 41, 71, 83, 205, 355, 415, 2911, 3403, 5893, 14555, 17015, 29465, 57859, 241613, 289295, 1208065, 2372219, 4107989, 4802297, 11861095, 20539945, 24011485, 168427549, 196894177, 340963087, 842137745, 984470885, 1704815435, 13979486567, 69897432835]

約数ペア:

[(1, 69897432835), (5, 13979486567), (41, 1704815435), (71, 984470885), (83, 842137745), (205, 340963087), (355, 196894177), (415, 168427549), (2911, 24011485), (3403, 20539945), (5893, 11861095), (14555, 4802297), (17015, 4107989), (29465, 2372219), (57859, 1208065), (241613, 289295)]