53293772

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2286

約数の個数: 36

約数和(自身を含む): 109396224

約数和(自身を除く): 56102452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 2141, 3556, 4282, 6223, 8564, 12446, 14987, 24892, 29974, 59948, 104909, 209818, 271907, 419636, 543814, 1087628, 1903349, 3806698, 7613396, 13323443, 26646886, 53293772]

約数ペア:

[(1, 53293772), (2, 26646886), (4, 13323443), (7, 7613396), (14, 3806698), (28, 1903349), (49, 1087628), (98, 543814), (127, 419636), (196, 271907), (254, 209818), (508, 104909), (889, 59948), (1778, 29974), (2141, 24892), (3556, 14987), (4282, 12446), (6223, 8564)]