54381856

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{3943}}^1$

素因数の和:4384

約数の個数: 24

約数和(自身を含む): 107339904

約数和(自身を除く): 52958048

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 3943, 6896, 7886, 13792, 15772, 31544, 63088, 126176, 1699433, 3398866, 6797732, 13595464, 27190928, 54381856]

約数ペア:

[(1, 54381856), (2, 27190928), (4, 13595464), (8, 6797732), (16, 3398866), (32, 1699433), (431, 126176), (862, 63088), (1724, 31544), (3448, 15772), (3943, 13792), (6896, 7886)]