55583536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{84731}}^1$

素因数の和:84780

約数の個数: 20

約数和(自身を含む): 110321064

約数和(自身を除く): 54737528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 84731, 169462, 338924, 677848, 1355696, 3473971, 6947942, 13895884, 27791768, 55583536]

約数ペア:

[(1, 55583536), (2, 27791768), (4, 13895884), (8, 6947942), (16, 3473971), (41, 1355696), (82, 677848), (164, 338924), (328, 169462), (656, 84731)]