51109506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 137055360

約数和(自身を除く): 85945854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 57, 63, 74, 111, 114, 126, 133, 171, 222, 259, 266, 333, 342, 399, 518, 577, 666, 703, 777, 798, 1154, 1197, 1406, 1554, 1731, 2109, 2331, 2394, 3462, 4039, 4218, 4662, 4921, 5193, 6327, 8078, 9842, 10386, 10963, 12117, 12654, 14763, 21349, 21926, 24234, 29526, 32889, 36351, 42698, 44289, 64047, 65778, 72702, 76741, 88578, 98667, 128094, 149443, 153482, 192141, 197334, 230223, 298886, 384282, 405631, 448329, 460446, 690669, 811262, 896658, 1216893, 1344987, 1381338, 2433786, 2689974, 2839417, 3650679, 5678834, 7301358, 8518251, 17036502, 25554753, 51109506]

約数ペア:

[(1, 51109506), (2, 25554753), (3, 17036502), (6, 8518251), (7, 7301358), (9, 5678834), (14, 3650679), (18, 2839417), (19, 2689974), (21, 2433786), (37, 1381338), (38, 1344987), (42, 1216893), (57, 896658), (63, 811262), (74, 690669), (111, 460446), (114, 448329), (126, 405631), (133, 384282), (171, 298886), (222, 230223), (259, 197334), (266, 192141), (333, 153482), (342, 149443), (399, 128094), (518, 98667), (577, 88578), (666, 76741), (703, 72702), (777, 65778), (798, 64047), (1154, 44289), (1197, 42698), (1406, 36351), (1554, 32889), (1731, 29526), (2109, 24234), (2331, 21926), (2394, 21349), (3462, 14763), (4039, 12654), (4218, 12117), (4662, 10963), (4921, 10386), (5193, 9842), (6327, 8078)]