50778496

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 106536960

約数和(自身を除く): 55758464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 191, 248, 268, 382, 496, 536, 764, 992, 1072, 1528, 1984, 2077, 2144, 3056, 3968, 4154, 4288, 5921, 6112, 8308, 8576, 11842, 12224, 12797, 16616, 23684, 24448, 25594, 33232, 47368, 51188, 66464, 94736, 102376, 132928, 189472, 204752, 265856, 378944, 396707, 409504, 757888, 793414, 819008, 1586828, 1638016, 3173656, 6347312, 12694624, 25389248, 50778496]

約数ペア:

[(1, 50778496), (2, 25389248), (4, 12694624), (8, 6347312), (16, 3173656), (31, 1638016), (32, 1586828), (62, 819008), (64, 793414), (67, 757888), (124, 409504), (128, 396707), (134, 378944), (191, 265856), (248, 204752), (268, 189472), (382, 132928), (496, 102376), (536, 94736), (764, 66464), (992, 51188), (1072, 47368), (1528, 33232), (1984, 25594), (2077, 24448), (2144, 23684), (3056, 16616), (3968, 12797), (4154, 12224), (4288, 11842), (5921, 8576), (6112, 8308)]