51569424

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 152769240

約数和(自身を除く): 101199816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 159, 174, 212, 232, 233, 261, 318, 348, 424, 464, 466, 477, 522, 636, 696, 699, 848, 932, 954, 1044, 1272, 1392, 1398, 1537, 1864, 1908, 2088, 2097, 2544, 2796, 3074, 3728, 3816, 4176, 4194, 4611, 5592, 6148, 6757, 7632, 8388, 9222, 11184, 12296, 12349, 13514, 13833, 16776, 18444, 20271, 24592, 24698, 27028, 27666, 33552, 36888, 37047, 40542, 49396, 54056, 55332, 60813, 73776, 74094, 81084, 98792, 108112, 110664, 111141, 121626, 148188, 162168, 197584, 221328, 222282, 243252, 296376, 324336, 358121, 444564, 486504, 592752, 716242, 889128, 973008, 1074363, 1432484, 1778256, 2148726, 2864968, 3223089, 4297452, 5729936, 6446178, 8594904, 12892356, 17189808, 25784712, 51569424]

約数ペア:

[(1, 51569424), (2, 25784712), (3, 17189808), (4, 12892356), (6, 8594904), (8, 6446178), (9, 5729936), (12, 4297452), (16, 3223089), (18, 2864968), (24, 2148726), (29, 1778256), (36, 1432484), (48, 1074363), (53, 973008), (58, 889128), (72, 716242), (87, 592752), (106, 486504), (116, 444564), (144, 358121), (159, 324336), (174, 296376), (212, 243252), (232, 222282), (233, 221328), (261, 197584), (318, 162168), (348, 148188), (424, 121626), (464, 111141), (466, 110664), (477, 108112), (522, 98792), (636, 81084), (696, 74094), (699, 73776), (848, 60813), (932, 55332), (954, 54056), (1044, 49396), (1272, 40542), (1392, 37047), (1398, 36888), (1537, 33552), (1864, 27666), (1908, 27028), (2088, 24698), (2097, 24592), (2544, 20271), (2796, 18444), (3074, 16776), (3728, 13833), (3816, 13514), (4176, 12349), (4194, 12296), (4611, 11184), (5592, 9222), (6148, 8388), (6757, 7632)]