51689924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3929}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 110920320

約数和(自身を除く): 59230396

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 3929, 6578, 7858, 13156, 15716, 43219, 51077, 86438, 90367, 102154, 172876, 180734, 204308, 361468, 561847, 994037, 1123694, 1174771, 1988074, 2247388, 2349542, 3976148, 4699084, 12922481, 25844962, 51689924]

約数ペア:

[(1, 51689924), (2, 25844962), (4, 12922481), (11, 4699084), (13, 3976148), (22, 2349542), (23, 2247388), (26, 1988074), (44, 1174771), (46, 1123694), (52, 994037), (92, 561847), (143, 361468), (253, 204308), (286, 180734), (299, 172876), (506, 102154), (572, 90367), (598, 86438), (1012, 51077), (1196, 43219), (3289, 15716), (3929, 13156), (6578, 7858)]