25792960

素因数分解:

$2^6\times 5^1\times {\mathrm{80603}}^1$

素因数の和:80620

約数の個数: 28

約数和(自身を含む): 61420248

約数和(自身を除く): 35627288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 80603, 161206, 322412, 403015, 644824, 806030, 1289648, 1612060, 2579296, 3224120, 5158592, 6448240, 12896480, 25792960]

約数ペア:

[(1, 25792960), (2, 12896480), (4, 6448240), (5, 5158592), (8, 3224120), (10, 2579296), (16, 1612060), (20, 1289648), (32, 806030), (40, 644824), (64, 403015), (80, 322412), (160, 161206), (320, 80603)]