82083950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 165364416

約数和(自身を除く): 83280466

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 293, 325, 431, 586, 650, 862, 1465, 2155, 2930, 3809, 4310, 5603, 7325, 7618, 10775, 11206, 14650, 19045, 21550, 28015, 38090, 56030, 95225, 126283, 140075, 190450, 252566, 280150, 631415, 1262830, 1641679, 3157075, 3283358, 6314150, 8208395, 16416790, 41041975, 82083950]

約数ペア:

[(1, 82083950), (2, 41041975), (5, 16416790), (10, 8208395), (13, 6314150), (25, 3283358), (26, 3157075), (50, 1641679), (65, 1262830), (130, 631415), (293, 280150), (325, 252566), (431, 190450), (586, 140075), (650, 126283), (862, 95225), (1465, 56030), (2155, 38090), (2930, 28015), (3809, 21550), (4310, 19045), (5603, 14650), (7325, 11206), (7618, 10775)]