51485104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6803}}^1$

素因数の和:6865

約数の個数: 40

約数和(自身を含む): 111367872

約数和(自身を除く): 59882768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 6803, 7568, 13606, 27212, 54424, 74833, 108848, 149666, 292529, 299332, 585058, 598664, 1170116, 1197328, 2340232, 3217819, 4680464, 6435638, 12871276, 25742552, 51485104]

約数ペア:

[(1, 51485104), (2, 25742552), (4, 12871276), (8, 6435638), (11, 4680464), (16, 3217819), (22, 2340232), (43, 1197328), (44, 1170116), (86, 598664), (88, 585058), (172, 299332), (176, 292529), (344, 149666), (473, 108848), (688, 74833), (946, 54424), (1892, 27212), (3784, 13606), (6803, 7568)]