5380804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 11571840

約数和(自身を除く): 6191036

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 409, 506, 572, 598, 818, 1012, 1196, 1636, 3289, 4499, 5317, 6578, 8998, 9407, 10634, 13156, 17996, 18814, 21268, 37628, 58487, 103477, 116974, 122291, 206954, 233948, 244582, 413908, 489164, 1345201, 2690402, 5380804]

約数ペア:

[(1, 5380804), (2, 2690402), (4, 1345201), (11, 489164), (13, 413908), (22, 244582), (23, 233948), (26, 206954), (44, 122291), (46, 116974), (52, 103477), (92, 58487), (143, 37628), (253, 21268), (286, 18814), (299, 17996), (409, 13156), (506, 10634), (572, 9407), (598, 8998), (818, 6578), (1012, 5317), (1196, 4499), (1636, 3289)]