51483768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 156067200

約数和(自身を除く): 104583432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 228, 254, 266, 381, 399, 456, 508, 532, 762, 798, 889, 1016, 1064, 1524, 1596, 1778, 2413, 2667, 3048, 3192, 3556, 4826, 5334, 7112, 7239, 9652, 10668, 14478, 16129, 16891, 19304, 21336, 28956, 32258, 33782, 48387, 50673, 57912, 64516, 67564, 96774, 101346, 112903, 129032, 135128, 193548, 202692, 225806, 306451, 338709, 387096, 405384, 451612, 612902, 677418, 903224, 919353, 1225804, 1354836, 1838706, 2145157, 2451608, 2709672, 3677412, 4290314, 6435471, 7354824, 8580628, 12870942, 17161256, 25741884, 51483768]

約数ペア:

[(1, 51483768), (2, 25741884), (3, 17161256), (4, 12870942), (6, 8580628), (7, 7354824), (8, 6435471), (12, 4290314), (14, 3677412), (19, 2709672), (21, 2451608), (24, 2145157), (28, 1838706), (38, 1354836), (42, 1225804), (56, 919353), (57, 903224), (76, 677418), (84, 612902), (114, 451612), (127, 405384), (133, 387096), (152, 338709), (168, 306451), (228, 225806), (254, 202692), (266, 193548), (381, 135128), (399, 129032), (456, 112903), (508, 101346), (532, 96774), (762, 67564), (798, 64516), (889, 57912), (1016, 50673), (1064, 48387), (1524, 33782), (1596, 32258), (1778, 28956), (2413, 21336), (2667, 19304), (3048, 16891), (3192, 16129), (3556, 14478), (4826, 10668), (5334, 9652), (7112, 7239)]