53026880

素因数分解:

$2^6\times 5^1\times {\mathrm{165709}}^1$

素因数の和:165726

約数の個数: 28

約数和(自身を含む): 126271020

約数和(自身を除く): 73244140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 165709, 331418, 662836, 828545, 1325672, 1657090, 2651344, 3314180, 5302688, 6628360, 10605376, 13256720, 26513440, 53026880]

約数ペア:

[(1, 53026880), (2, 26513440), (4, 13256720), (5, 10605376), (8, 6628360), (10, 5302688), (16, 3314180), (20, 2651344), (32, 1657090), (40, 1325672), (64, 828545), (80, 662836), (160, 331418), (320, 165709)]