54673040

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3541}}^1$

素因数の和:3747

約数の個数: 40

約数和(自身を含む): 127809528

約数和(自身を除く): 73136488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3541, 3860, 7082, 7720, 14164, 15440, 17705, 28328, 35410, 56656, 70820, 141640, 283280, 683413, 1366826, 2733652, 3417065, 5467304, 6834130, 10934608, 13668260, 27336520, 54673040]

約数ペア:

[(1, 54673040), (2, 27336520), (4, 13668260), (5, 10934608), (8, 6834130), (10, 5467304), (16, 3417065), (20, 2733652), (40, 1366826), (80, 683413), (193, 283280), (386, 141640), (772, 70820), (965, 56656), (1544, 35410), (1930, 28328), (3088, 17705), (3541, 15440), (3860, 14164), (7082, 7720)]