56215572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 158699520

約数和(自身を除く): 102483948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 47, 58, 84, 87, 94, 116, 141, 174, 188, 203, 282, 329, 348, 406, 491, 564, 609, 658, 812, 982, 987, 1218, 1316, 1363, 1473, 1964, 1974, 2436, 2726, 2946, 3437, 3948, 4089, 5452, 5892, 6874, 8178, 9541, 10311, 13748, 14239, 16356, 19082, 20622, 23077, 28478, 28623, 38164, 41244, 42717, 46154, 56956, 57246, 69231, 85434, 92308, 99673, 114492, 138462, 161539, 170868, 199346, 276924, 299019, 323078, 398692, 484617, 598038, 646156, 669233, 969234, 1196076, 1338466, 1938468, 2007699, 2676932, 4015398, 4684631, 8030796, 9369262, 14053893, 18738524, 28107786, 56215572]

約数ペア:

[(1, 56215572), (2, 28107786), (3, 18738524), (4, 14053893), (6, 9369262), (7, 8030796), (12, 4684631), (14, 4015398), (21, 2676932), (28, 2007699), (29, 1938468), (42, 1338466), (47, 1196076), (58, 969234), (84, 669233), (87, 646156), (94, 598038), (116, 484617), (141, 398692), (174, 323078), (188, 299019), (203, 276924), (282, 199346), (329, 170868), (348, 161539), (406, 138462), (491, 114492), (564, 99673), (609, 92308), (658, 85434), (812, 69231), (982, 57246), (987, 56956), (1218, 46154), (1316, 42717), (1363, 41244), (1473, 38164), (1964, 28623), (1974, 28478), (2436, 23077), (2726, 20622), (2946, 19082), (3437, 16356), (3948, 14239), (4089, 13748), (5452, 10311), (5892, 9541), (6874, 8178)]