56555856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 120

約数和(自身を含む): 190473920

約数和(自身を除く): 133918064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 2953, 3192, 4788, 5906, 6384, 8859, 9576, 11812, 17718, 19152, 20671, 23624, 26577, 35436, 41342, 47248, 53154, 56107, 62013, 70872, 82684, 106308, 112214, 124026, 141744, 165368, 168321, 186039, 212616, 224428, 248052, 330736, 336642, 372078, 392749, 425232, 448856, 496104, 504963, 673284, 744156, 785498, 897712, 992208, 1009926, 1178247, 1346568, 1488312, 1570996, 2019852, 2356494, 2693136, 2976624, 3141992, 3534741, 4039704, 4712988, 6283984, 7069482, 8079408, 9425976, 14138964, 18851952, 28277928, 56555856]

約数ペア:

[(1, 56555856), (2, 28277928), (3, 18851952), (4, 14138964), (6, 9425976), (7, 8079408), (8, 7069482), (9, 6283984), (12, 4712988), (14, 4039704), (16, 3534741), (18, 3141992), (19, 2976624), (21, 2693136), (24, 2356494), (28, 2019852), (36, 1570996), (38, 1488312), (42, 1346568), (48, 1178247), (56, 1009926), (57, 992208), (63, 897712), (72, 785498), (76, 744156), (84, 673284), (112, 504963), (114, 496104), (126, 448856), (133, 425232), (144, 392749), (152, 372078), (168, 336642), (171, 330736), (228, 248052), (252, 224428), (266, 212616), (304, 186039), (336, 168321), (342, 165368), (399, 141744), (456, 124026), (504, 112214), (532, 106308), (684, 82684), (798, 70872), (912, 62013), (1008, 56107), (1064, 53154), (1197, 47248), (1368, 41342), (1596, 35436), (2128, 26577), (2394, 23624), (2736, 20671), (2953, 19152), (3192, 17718), (4788, 11812), (5906, 9576), (6384, 8859)]