51175644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 91073316

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 839, 884, 897, 1173, 1196, 1326, 1564, 1678, 1794, 2346, 2517, 2652, 3356, 3588, 4692, 5034, 5083, 10068, 10166, 10907, 14263, 15249, 19297, 20332, 21814, 28526, 30498, 32721, 38594, 42789, 43628, 57052, 57891, 60996, 65442, 77188, 85578, 115782, 130884, 171156, 185419, 231564, 250861, 328049, 370838, 501722, 556257, 656098, 741676, 752583, 984147, 1003444, 1112514, 1312196, 1505166, 1968294, 2225028, 3010332, 3936588, 4264637, 8529274, 12793911, 17058548, 25587822, 51175644]

約数ペア:

[(1, 51175644), (2, 25587822), (3, 17058548), (4, 12793911), (6, 8529274), (12, 4264637), (13, 3936588), (17, 3010332), (23, 2225028), (26, 1968294), (34, 1505166), (39, 1312196), (46, 1112514), (51, 1003444), (52, 984147), (68, 752583), (69, 741676), (78, 656098), (92, 556257), (102, 501722), (138, 370838), (156, 328049), (204, 250861), (221, 231564), (276, 185419), (299, 171156), (391, 130884), (442, 115782), (598, 85578), (663, 77188), (782, 65442), (839, 60996), (884, 57891), (897, 57052), (1173, 43628), (1196, 42789), (1326, 38594), (1564, 32721), (1678, 30498), (1794, 28526), (2346, 21814), (2517, 20332), (2652, 19297), (3356, 15249), (3588, 14263), (4692, 10907), (5034, 10166), (5083, 10068)]