121813306585

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{21013}}^1$

素因数の和:21577

約数の個数: 32

約数和(自身を含む): 152450686080

約数和(自身を除く): 30637379495

約数列:

[1, 5, 43, 59, 215, 295, 457, 2285, 2537, 12685, 19651, 21013, 26963, 98255, 105065, 134815, 903559, 1159409, 1239767, 4517795, 5797045, 6198835, 9602941, 48014705, 53309981, 266549905, 412926463, 566573519, 2064632315, 2832867595, 24362661317, 121813306585]

約数ペア:

[(1, 121813306585), (5, 24362661317), (43, 2832867595), (59, 2064632315), (215, 566573519), (295, 412926463), (457, 266549905), (2285, 53309981), (2537, 48014705), (12685, 9602941), (19651, 6198835), (21013, 5797045), (26963, 4517795), (98255, 1239767), (105065, 1159409), (134815, 903559)]