61105456

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{8861}}^1$

素因数の和:9300

約数の個数: 20

約数和(自身を含む): 118679904

約数和(自身を除く): 57574448

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 8861, 17722, 35444, 70888, 141776, 3819091, 7638182, 15276364, 30552728, 61105456]

約数ペア:

[(1, 61105456), (2, 30552728), (4, 15276364), (8, 7638182), (16, 3819091), (431, 141776), (862, 70888), (1724, 35444), (3448, 17722), (6896, 8861)]