25375152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 76588848

約数和(自身を除く): 51213696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 257, 264, 272, 363, 374, 408, 484, 514, 528, 561, 726, 748, 771, 816, 968, 1028, 1122, 1452, 1496, 1542, 1936, 2056, 2057, 2244, 2827, 2904, 2992, 3084, 4112, 4114, 4369, 4488, 5654, 5808, 6168, 6171, 8228, 8481, 8738, 8976, 11308, 12336, 12342, 13107, 16456, 16962, 17476, 22616, 24684, 26214, 31097, 32912, 33924, 34952, 45232, 48059, 49368, 52428, 62194, 67848, 69904, 93291, 96118, 98736, 104856, 124388, 135696, 144177, 186582, 192236, 209712, 248776, 288354, 373164, 384472, 497552, 528649, 576708, 746328, 768944, 1057298, 1153416, 1492656, 1585947, 2114596, 2306832, 3171894, 4229192, 6343788, 8458384, 12687576, 25375152]

約数ペア:

[(1, 25375152), (2, 12687576), (3, 8458384), (4, 6343788), (6, 4229192), (8, 3171894), (11, 2306832), (12, 2114596), (16, 1585947), (17, 1492656), (22, 1153416), (24, 1057298), (33, 768944), (34, 746328), (44, 576708), (48, 528649), (51, 497552), (66, 384472), (68, 373164), (88, 288354), (102, 248776), (121, 209712), (132, 192236), (136, 186582), (176, 144177), (187, 135696), (204, 124388), (242, 104856), (257, 98736), (264, 96118), (272, 93291), (363, 69904), (374, 67848), (408, 62194), (484, 52428), (514, 49368), (528, 48059), (561, 45232), (726, 34952), (748, 33924), (771, 32912), (816, 31097), (968, 26214), (1028, 24684), (1122, 22616), (1452, 17476), (1496, 16962), (1542, 16456), (1936, 13107), (2056, 12342), (2057, 12336), (2244, 11308), (2827, 8976), (2904, 8738), (2992, 8481), (3084, 8228), (4112, 6171), (4114, 6168), (4369, 5808), (4488, 5654)]