51755106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 123234048

約数和(自身を除く): 71478942

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1697, 1794, 2346, 3394, 5083, 5091, 10166, 10182, 15249, 22061, 28849, 30498, 39031, 44122, 57698, 66183, 78062, 86547, 117093, 132366, 173094, 234186, 375037, 507403, 663527, 750074, 1014806, 1125111, 1327054, 1522209, 1990581, 2250222, 3044418, 3981162, 8625851, 17251702, 25877553, 51755106]

約数ペア:

[(1, 51755106), (2, 25877553), (3, 17251702), (6, 8625851), (13, 3981162), (17, 3044418), (23, 2250222), (26, 1990581), (34, 1522209), (39, 1327054), (46, 1125111), (51, 1014806), (69, 750074), (78, 663527), (102, 507403), (138, 375037), (221, 234186), (299, 173094), (391, 132366), (442, 117093), (598, 86547), (663, 78062), (782, 66183), (897, 57698), (1173, 44122), (1326, 39031), (1697, 30498), (1794, 28849), (2346, 22061), (3394, 15249), (5083, 10182), (5091, 10166)]