56252924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^2$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 127078560

約数和(自身を除く): 70825636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 73, 91, 116, 146, 182, 203, 292, 364, 377, 406, 511, 754, 812, 949, 1022, 1508, 1898, 2044, 2117, 2639, 3796, 4234, 5278, 5329, 6643, 8468, 10556, 10658, 13286, 14819, 21316, 26572, 27521, 29638, 37303, 55042, 59276, 69277, 74606, 110084, 138554, 149212, 154541, 192647, 277108, 309082, 385294, 484939, 618164, 770588, 969878, 1081787, 1939756, 2009033, 2163574, 4018066, 4327148, 8036132, 14063231, 28126462, 56252924]

約数ペア:

[(1, 56252924), (2, 28126462), (4, 14063231), (7, 8036132), (13, 4327148), (14, 4018066), (26, 2163574), (28, 2009033), (29, 1939756), (52, 1081787), (58, 969878), (73, 770588), (91, 618164), (116, 484939), (146, 385294), (182, 309082), (203, 277108), (292, 192647), (364, 154541), (377, 149212), (406, 138554), (511, 110084), (754, 74606), (812, 69277), (949, 59276), (1022, 55042), (1508, 37303), (1898, 29638), (2044, 27521), (2117, 26572), (2639, 21316), (3796, 14819), (4234, 13286), (5278, 10658), (5329, 10556), (6643, 8468)]