5159975470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{113731}}^1$

素因数の和:114100

約数の個数: 32

約数和(自身を含む): 10031162400

約数和(自身を除く): 4871186930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 3490, 4537, 9074, 22685, 45370, 113731, 227462, 568655, 1137310, 1478503, 2957006, 7392515, 14785030, 39692119, 79384238, 198460595, 396921190, 515997547, 1031995094, 2579987735, 5159975470]

約数ペア:

[(1, 5159975470), (2, 2579987735), (5, 1031995094), (10, 515997547), (13, 396921190), (26, 198460595), (65, 79384238), (130, 39692119), (349, 14785030), (698, 7392515), (1745, 2957006), (3490, 1478503), (4537, 1137310), (9074, 568655), (22685, 227462), (45370, 113731)]