53990664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 115353336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 78, 84, 91, 104, 118, 156, 168, 177, 182, 236, 273, 312, 354, 364, 413, 419, 472, 546, 708, 728, 767, 826, 838, 1092, 1239, 1257, 1416, 1534, 1652, 1676, 2184, 2301, 2478, 2514, 2933, 3068, 3304, 3352, 4602, 4956, 5028, 5369, 5447, 5866, 6136, 8799, 9204, 9912, 10056, 10738, 10894, 11732, 16107, 16341, 17598, 18408, 21476, 21788, 23464, 24721, 32214, 32682, 35196, 38129, 42952, 43576, 49442, 64428, 65364, 70392, 74163, 76258, 98884, 114387, 128856, 130728, 148326, 152516, 173047, 197768, 228774, 296652, 305032, 321373, 346094, 457548, 519141, 593304, 642746, 692188, 915096, 964119, 1038282, 1285492, 1384376, 1928238, 2076564, 2249611, 2570984, 3856476, 4153128, 4499222, 6748833, 7712952, 8998444, 13497666, 17996888, 26995332, 53990664]

約数ペア:

[(1, 53990664), (2, 26995332), (3, 17996888), (4, 13497666), (6, 8998444), (7, 7712952), (8, 6748833), (12, 4499222), (13, 4153128), (14, 3856476), (21, 2570984), (24, 2249611), (26, 2076564), (28, 1928238), (39, 1384376), (42, 1285492), (52, 1038282), (56, 964119), (59, 915096), (78, 692188), (84, 642746), (91, 593304), (104, 519141), (118, 457548), (156, 346094), (168, 321373), (177, 305032), (182, 296652), (236, 228774), (273, 197768), (312, 173047), (354, 152516), (364, 148326), (413, 130728), (419, 128856), (472, 114387), (546, 98884), (708, 76258), (728, 74163), (767, 70392), (826, 65364), (838, 64428), (1092, 49442), (1239, 43576), (1257, 42952), (1416, 38129), (1534, 35196), (1652, 32682), (1676, 32214), (2184, 24721), (2301, 23464), (2478, 21788), (2514, 21476), (2933, 18408), (3068, 17598), (3304, 16341), (3352, 16107), (4602, 11732), (4956, 10894), (5028, 10738), (5369, 10056), (5447, 9912), (5866, 9204), (6136, 8799)]