54372160

素因数分解:

$2^6\times 5^1\times {\mathrm{169913}}^1$

素因数の和:169930

約数の個数: 28

約数和(自身を含む): 129474468

約数和(自身を除く): 75102308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 169913, 339826, 679652, 849565, 1359304, 1699130, 2718608, 3398260, 5437216, 6796520, 10874432, 13593040, 27186080, 54372160]

約数ペア:

[(1, 54372160), (2, 27186080), (4, 13593040), (5, 10874432), (8, 6796520), (10, 5437216), (16, 3398260), (20, 2718608), (32, 1699130), (40, 1359304), (64, 849565), (80, 679652), (160, 339826), (320, 169913)]