55675256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2524

約数の個数: 64

約数和(自身を含む): 132679680

約数和(自身を除く): 77004424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2467, 2821, 3224, 4934, 5642, 9868, 11284, 17269, 19736, 22568, 32071, 34538, 64142, 69076, 76477, 128284, 138152, 152954, 224497, 256568, 305908, 448994, 535339, 611816, 897988, 994201, 1070678, 1795976, 1988402, 2141356, 3976804, 4282712, 6959407, 7953608, 13918814, 27837628, 55675256]

約数ペア:

[(1, 55675256), (2, 27837628), (4, 13918814), (7, 7953608), (8, 6959407), (13, 4282712), (14, 3976804), (26, 2141356), (28, 1988402), (31, 1795976), (52, 1070678), (56, 994201), (62, 897988), (91, 611816), (104, 535339), (124, 448994), (182, 305908), (217, 256568), (248, 224497), (364, 152954), (403, 138152), (434, 128284), (728, 76477), (806, 69076), (868, 64142), (1612, 34538), (1736, 32071), (2467, 22568), (2821, 19736), (3224, 17269), (4934, 11284), (5642, 9868)]